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Song Z, Deng X, Jiang L, Tian R, Zhu Y, Lan Z, Chen H, Ma M. Copper-Consuming Nanoplatform for Alleviating Hypoxia and Overcoming Resistance to Sonodynamic Therapy of Breast Cancer. ACS APPLIED MATERIALS & INTERFACES 2024. [PMID: 39413005 DOI: 10.1021/acsami.4c13687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2024]
Abstract
Sonodynamic therapy (SDT) is a promising treatment modality for breast cancer; however, its effectiveness is often impeded by the hypoxic tumor microenvironment owing to an insufficient oxygen supply in the solid tumors. To overcome this challenge, we elaborately developed a 4T1 tumor-targeted multifunctional nanoagent by integrating both dendrimer-structured copper chelating agents and organic sonosensitizers (IR820) into a biotin-modified nanoliposome via a microfluidic-assisted self-assembly. In particular, the aforementioned copper chelating agent was constructed by introducing multiple xanthate groups into a dendrimer polymer, which showed a significant selectivity for the consumption of the intracellular copper levels. Based on this, the nanoliposome-based therapeutic not only disrupted the activity of the mitochondrial complex IV to directly inhibit the tumor cell proliferation but also suppressed the resistance to the SDT via inhibition of the oxygen consumption for cellular respiration. Both in vitro and in vivo studies confirmed that the designed nanoagents exhibit a synergistic tumor inhibition effect of copper consumption and IR820-mediated SDT. Taken together, this approach establishes a proof-of-concept for the construction of a copper-ion-modulated nanomedicine to significantly enhance the efficiency of oxygen-dependent cancer treatments.
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Affiliation(s)
- Ze Song
- Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, P. R. China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Xi Deng
- Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, P. R. China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Liping Jiang
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai 200438, P. R. China
| | - Ruizhi Tian
- Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, P. R. China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Yutong Zhu
- Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, P. R. China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Zhengyi Lan
- Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, P. R. China
| | - Hangrong Chen
- Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, P. R. China
- School of Chemistry and Materials Science, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Hangzhou 310024, P. R. China
| | - Ming Ma
- Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, P. R. China
- School of Chemistry and Materials Science, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Hangzhou 310024, P. R. China
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Abrishami A, Bahrami AR, Nekooei S, Sh Saljooghi A, Matin MM. Hybridized quantum dot, silica, and gold nanoparticles for targeted chemo-radiotherapy in colorectal cancer theranostics. Commun Biol 2024; 7:393. [PMID: 38561432 PMCID: PMC10984983 DOI: 10.1038/s42003-024-06043-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Accepted: 03/11/2024] [Indexed: 04/04/2024] Open
Abstract
Multimodal nanoparticles, utilizing quantum dots (QDs), mesoporous silica nanoparticles (MSNs), and gold nanoparticles (Au NPs), offer substantial potential as a smart and targeted drug delivery system for simultaneous cancer therapy and imaging. This method entails coating magnetic GZCIS/ZnS QDs with mesoporous silica, loading epirubicin into the pores, capping with Au NPs, PEGylation, and conjugating with epithelial cell adhesion molecule (EpCAM) aptamers to actively target colorectal cancer (CRC) cells. This study showcases the hybrid QD@MSN-EPI-Au-PEG-Apt nanocarriers (size ~65 nm) with comprehensive characterizations post-synthesis. In vitro studies demonstrate the selective cytotoxicity of these targeted nanocarriers towards HT-29 cells compared to CHO cells, leading to a significant reduction in HT-29 cell survival when combined with irradiation. Targeted delivery of nanocarriers in vivo is validated by enhanced anti-tumor effects with reduced side effects following chemo-radiotherapy, along with imaging in a CRC mouse model. This approach holds promise for improved CRC theranostics.
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Affiliation(s)
- Amir Abrishami
- Department of Biology, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Ahmad Reza Bahrami
- Department of Biology, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
- Industrial Biotechnology Research Group, Institute of Biotechnology, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Sirous Nekooei
- Department of Radiology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amir Sh Saljooghi
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran.
- Novel Diagnostics and Therapeutics Research Group, Institute of Biotechnology, Ferdowsi University of Mashhad, Mashhad, Iran.
| | - Maryam M Matin
- Department of Biology, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran.
- Novel Diagnostics and Therapeutics Research Group, Institute of Biotechnology, Ferdowsi University of Mashhad, Mashhad, Iran.
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Jiang W, Wang Q, Cui D, Han L, Chen L, Xu J, Niu N. Metal-polyphenol network coated magnetic hydroxyapatite for pH-activated MR imaging and drug delivery. Colloids Surf B Biointerfaces 2023; 222:113076. [PMID: 36563416 DOI: 10.1016/j.colsurfb.2022.113076] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 11/17/2022] [Accepted: 12/06/2022] [Indexed: 12/14/2022]
Abstract
Engineered nanoparticles responsive to tumor microenvironment parameters such as pH have been developed as drug carriers and for magnetic resonance imaging (MRI) as contrast agents (CA). Nanoscale hydroxyapatite (HAP) has good biocompatibility and specific inhibition of tumor cells. However, the inherent tendency of nanoscale HAP to agglomerate and degrade under natural conditions has hindered its further application. To address this challenge, polyacrylic acid-coordinated Mn2+ and F- co-doped nanoscale HAP (MnxFHA-PAA) were developed for MRI and doxorubicin (DOX) loading. Moreover, the metal-polyphenol network (MPN) formed by ligating tannic acid (TA) and Fe3+ was successfully functionalized onto the surface of MnxFHA-PAA-DOX. The pH-sensitive MPN improves biocompatibility and therapeutic efficacy while preventing the premature release of DOX in a neutral environment. It was demonstrated that the mesoporous structure of MnxFHA-PAA@TA-Fe nanoparticles with good dispersion, high specific surface area and large pore size, which can reach more than 90 % encapsulation efficiency (EE) for DOX. MnxFHA-PAA-DOX@TA-Fe degrades at low pH and releases Mn2+ and DOX that are confined in the nanoparticles. Binding of Mn2+ to proteins leads to increased relaxation and enhanced MRI contrast. Such nanoparticles with sensitive pH responsiveness have great potential for tumor diagnosis and therapeutic synergy.
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Affiliation(s)
- Wei Jiang
- College of Chemistry, Chemical Engineering and Resource Utilization, Key Laboratory of Forest Plant Ecology, Northeast Forestry University, 26 Hexing Road, Harbin 150040, China
| | - Qiang Wang
- College of Chemistry, Chemical Engineering and Resource Utilization, Key Laboratory of Forest Plant Ecology, Northeast Forestry University, 26 Hexing Road, Harbin 150040, China
| | - Di Cui
- College of Chemistry, Chemical Engineering and Resource Utilization, Key Laboratory of Forest Plant Ecology, Northeast Forestry University, 26 Hexing Road, Harbin 150040, China
| | - Lixia Han
- College of Chemistry, Chemical Engineering and Resource Utilization, Key Laboratory of Forest Plant Ecology, Northeast Forestry University, 26 Hexing Road, Harbin 150040, China
| | - Ligang Chen
- College of Chemistry, Chemical Engineering and Resource Utilization, Key Laboratory of Forest Plant Ecology, Northeast Forestry University, 26 Hexing Road, Harbin 150040, China
| | - Jiating Xu
- College of Chemistry, Chemical Engineering and Resource Utilization, Key Laboratory of Forest Plant Ecology, Northeast Forestry University, 26 Hexing Road, Harbin 150040, China
| | - Na Niu
- College of Chemistry, Chemical Engineering and Resource Utilization, Key Laboratory of Forest Plant Ecology, Northeast Forestry University, 26 Hexing Road, Harbin 150040, China.
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Abed AS, Khalaf YH, Mishaal Mohammed A. Green Synthesis of Gold Nanoparticles as an Effective Opportunity for Cancer Treatment. RESULTS IN CHEMISTRY 2023. [DOI: 10.1016/j.rechem.2023.100848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023] Open
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Liu X, Liu J, Xu S, Li X, Wang Z, Gao X, Tang B, Xu K. Gold Nanoparticles Functionalized with Au-Se-Bonded Peptides Used as Gatekeepers for the Off-Target Release of Resveratrol in the Treatment of Triple-Negative Breast Cancer. ACS APPLIED MATERIALS & INTERFACES 2023; 15:2529-2537. [PMID: 36595474 DOI: 10.1021/acsami.2c10221] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Resveratrol has been garnering considerable attention as a promising chemopreventive and chemotherapeutic drug against metastatic tumors such as triple-negative breast cancer (TNBC). However, the potential in vivo application of resveratrol has been highly limited due to its poor solubility, rapid conjugation, low bioavailability, and bioactivity. In this study, a silica mesoporous nanoparticle (MSN)-based drug delivery system (DDS), named Au-Se@MSN, is developed to deliver the loaded resveratrol, endowing it with properties of targeted delivery, excellent bioavailability, and antioxidation of resveratrol. In Au-Se@MSN(RES), gold nanoparticles functionalized with selenol-modified uPA-specific peptides act as gatekeepers to avoid the interference of glutathione in the bloodstream and realize negligible premature release of resveratrol during delivery. Au-Se@MSN(RES) shows prolonged resveratrol release at the tumor site and endows resveratrol with a remarkable in vitro therapeutic effect. The pharmacological dose of resveratrol treatment on MDA-MB-231 cells was found to result in the generation of a high level of NAD(P)H other than H2O2, indicating reductive stress instead of oxidative stress involved in the resveratrol therapeutic process. In vivo experiments showed that Au-Se@MSN greatly improves the chemotherapeutic effect of resveratrol on mice bearing TNBC tumors, and damage to normal tissues and cells is negligible. Overall, Au-Se@MSN is a potential tool for further studies on the anticancer mechanism and clinical applications of resveratrol.
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Affiliation(s)
- Xiaojun Liu
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Shandong Normal University, Jinan 250014, P. R. China
| | - Jiahao Liu
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Shandong Normal University, Jinan 250014, P. R. China
| | - Shushen Xu
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Shandong Normal University, Jinan 250014, P. R. China
| | - Xiaofeng Li
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Shandong Normal University, Jinan 250014, P. R. China
| | - Zhonghui Wang
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Shandong Normal University, Jinan 250014, P. R. China
| | - Xiaonan Gao
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Shandong Normal University, Jinan 250014, P. R. China
| | - Bo Tang
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Shandong Normal University, Jinan 250014, P. R. China
| | - Kehua Xu
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Shandong Normal University, Jinan 250014, P. R. China
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Feng Y, Liao Z, Li M, Zhang H, Li T, Qin X, Li S, Wu C, You F, Liao X, Cai L, Yang H, Liu Y. Mesoporous Silica Nanoparticles-Based Nanoplatforms: Basic Construction, Current State, and Emerging Applications in Anticancer Therapeutics. Adv Healthc Mater 2022:e2201884. [PMID: 36529877 DOI: 10.1002/adhm.202201884] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 12/13/2022] [Indexed: 12/23/2022]
Abstract
In recent years, researchers are developing novel nanoparticles for diagnostic applications using imaging techniques and for therapeutic purposes through drug delivery techniques. The unique physical and chemical properties of mesoporous silica nanoparticles (MSNs) make it possible to integrate a variety of commonly used therapeutic and imaging agents to construct a multimodal synergistic anticancer drug delivery system. Herein, recent advances in MSNs synthesis for drug delivery and smart response applications are reviewed. First, synthetic strategies for the fabrication of ordered MSNs, hollow MSNs, core-shell structured MSNs, dendritic MSNs, and biodegradable MSNs are outlined. Then, the recent research progress in designing functional MSN materials with various controlled release mechanisms in anticancer therapy is discussed, and new properties are introduced to suggest the latest design requirements as drug delivery materials. The review also highlights significant achievements in bioimaging using MSNs and their multifunctional counterparts as delivery vehicles. Finally, personal views on key directions for future work in this area are presented.
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Affiliation(s)
- Yi Feng
- Department of Pharmacy, Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Provincial People's Hospital, School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Zhen Liao
- Department of Pharmacy, Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Provincial People's Hospital, School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Mengyue Li
- Department of Pharmacy, Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Provincial People's Hospital, School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Hanxi Zhang
- Department of Pharmacy, Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Provincial People's Hospital, School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Tingting Li
- Department of Pharmacy, Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Provincial People's Hospital, School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Xiang Qin
- Department of Pharmacy, Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Provincial People's Hospital, School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Shun Li
- Department of Pharmacy, Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Provincial People's Hospital, School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Chunhui Wu
- Department of Pharmacy, Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Provincial People's Hospital, School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Fengming You
- TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, No. 39 Shi-er-qiao Road, Chengdu, Sichuan, 610072, P. R. China
| | - Xiaoling Liao
- Chongqing Engineering Laboratory of Nano/Micro Biomedical Detection Technology, Chongqing University of Science and Technology, Chongqing, 401331, P. R. China
| | - Lulu Cai
- Department of Pharmacy, Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Provincial People's Hospital, School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Hong Yang
- Department of Pharmacy, Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Provincial People's Hospital, School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Yiyao Liu
- Department of Pharmacy, Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Provincial People's Hospital, School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
- TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, No. 39 Shi-er-qiao Road, Chengdu, Sichuan, 610072, P. R. China
- Chongqing Engineering Laboratory of Nano/Micro Biomedical Detection Technology, Chongqing University of Science and Technology, Chongqing, 401331, P. R. China
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7
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Lymph Node Metastases Detection Using Gd 2O 3@PCD as Novel Multifunctional Contrast Imaging Agent in Metabolic Magnetic Resonance Molecular Imaging. CONTRAST MEDIA & MOLECULAR IMAGING 2022; 2022:5425851. [PMID: 36304774 PMCID: PMC9581618 DOI: 10.1155/2022/5425851] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Revised: 08/29/2022] [Accepted: 09/02/2022] [Indexed: 01/26/2023]
Abstract
Axillary lymph node detection is crucial to staging and prognosis of the lymph node metastatic spread in breast cancer. Currently, lymphoscintigraphy and blue dye, as the conventional methods to localize sentinel lymph nodes (SLNs), are invasive and can only be performed during surgery. This study has had a novel hybrid gadolinium oxide nanoparticle coating with Cyclodextrin-based polyester as a high-relaxivity T1 magnetic resonance molecular imaging (MRMI) contrast agent (CA). Twelve female BALB/c mice were randomly divided into three groups of four mice; each group was injected with 4T1 cells to obtain metastasis lymph nodes and diagnosed by using the 3D T1W (VIBE) MRI (Siemens 3T, Prisma). The synthesized Gd2O3@PCD nanoparticles with a suitable particle size range of 20-40 nm have had much higher longitudinal relaxivity (r 1) for Gd2O3@PCD and Gd-DOTA (Dotarem) with the values of 3.98 mM-1·s-1 ± 0.003 and 2.71 mM-1·s-1 ± 0.005, respectively. Identical MR images in coronal views were subsequently obtained to create time-intensity curves of the right axillary lymph nodes and to measure the contrast ratio (CR). The peak CR and qualitative assessment of axillary lymph nodes at five-time points were evaluated. After subcutaneous injection, the contrast ratio of axillary lymph node and tumor in mice exhibited CR peak of Gd2O3@PCD and Dotarem with the values of 2.21 ± 0.06 and 0.40 ± 0.004 for lymph node and 2.54 ± 0.04 and 1.21 ± 0.007 for the tumor, respectively. Furthermore, the lumbar-aortic lymph node is weakly visible in the original coronal image. In conclusion, the use of Gd2O3@PCD nanoparticles as novel MRMI CAs enables high resolution for the detection of lymph node metastasis in mice with the potential capability for breast cancer diagnostic imaging.
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Kankala RK, Han YH, Xia HY, Wang SB, Chen AZ. Nanoarchitectured prototypes of mesoporous silica nanoparticles for innovative biomedical applications. J Nanobiotechnology 2022; 20:126. [PMID: 35279150 PMCID: PMC8917689 DOI: 10.1186/s12951-022-01315-x] [Citation(s) in RCA: 47] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Accepted: 02/17/2022] [Indexed: 02/06/2023] Open
Abstract
Despite exceptional morphological and physicochemical attributes, mesoporous silica nanoparticles (MSNs) are often employed as carriers or vectors. Moreover, these conventional MSNs often suffer from various limitations in biomedicine, such as reduced drug encapsulation efficacy, deprived compatibility, and poor degradability, resulting in poor therapeutic outcomes. To address these limitations, several modifications have been corroborated to fabricating hierarchically-engineered MSNs in terms of tuning the pore sizes, modifying the surfaces, and engineering of siliceous networks. Interestingly, the further advancements of engineered MSNs lead to the generation of highly complex and nature-mimicking structures, such as Janus-type, multi-podal, and flower-like architectures, as well as streamlined tadpole-like nanomotors. In this review, we present explicit discussions relevant to these advanced hierarchical architectures in different fields of biomedicine, including drug delivery, bioimaging, tissue engineering, and miscellaneous applications, such as photoluminescence, artificial enzymes, peptide enrichment, DNA detection, and biosensing, among others. Initially, we give a brief overview of diverse, innovative stimuli-responsive (pH, light, ultrasound, and thermos)- and targeted drug delivery strategies, along with discussions on recent advancements in cancer immune therapy and applicability of advanced MSNs in other ailments related to cardiac, vascular, and nervous systems, as well as diabetes. Then, we provide initiatives taken so far in clinical translation of various silica-based materials and their scope towards clinical translation. Finally, we summarize the review with interesting perspectives on lessons learned in exploring the biomedical applications of advanced MSNs and further requirements to be explored.
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Affiliation(s)
- Ranjith Kumar Kankala
- Institute of Biomaterials and Tissue Engineering, Huaqiao University, Xiamen, 361021, Fujian, People's Republic of China.
- College of Chemical Engineering, Huaqiao University, Xiamen, 361021, Fujian, People's Republic of China.
- Fujian Provincial Key Laboratory of Biochemical Technology (Huaqiao University), Xiamen, 361021, Fujian, People's Republic of China.
| | - Ya-Hui Han
- Institute of Biomaterials and Tissue Engineering, Huaqiao University, Xiamen, 361021, Fujian, People's Republic of China
- College of Chemical Engineering, Huaqiao University, Xiamen, 361021, Fujian, People's Republic of China
| | - Hong-Ying Xia
- Institute of Biomaterials and Tissue Engineering, Huaqiao University, Xiamen, 361021, Fujian, People's Republic of China
- College of Chemical Engineering, Huaqiao University, Xiamen, 361021, Fujian, People's Republic of China
| | - Shi-Bin Wang
- Institute of Biomaterials and Tissue Engineering, Huaqiao University, Xiamen, 361021, Fujian, People's Republic of China
- College of Chemical Engineering, Huaqiao University, Xiamen, 361021, Fujian, People's Republic of China
- Fujian Provincial Key Laboratory of Biochemical Technology (Huaqiao University), Xiamen, 361021, Fujian, People's Republic of China
| | - Ai-Zheng Chen
- Institute of Biomaterials and Tissue Engineering, Huaqiao University, Xiamen, 361021, Fujian, People's Republic of China
- College of Chemical Engineering, Huaqiao University, Xiamen, 361021, Fujian, People's Republic of China
- Fujian Provincial Key Laboratory of Biochemical Technology (Huaqiao University), Xiamen, 361021, Fujian, People's Republic of China
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Pang S, Kapur A, Zhou K, Anastasiadis P, Ballirano N, Kim AJ, Winkles JA, Woodworth GF, Huang H. Nanoparticle-assisted, image-guided laser interstitial thermal therapy for cancer treatment. WILEY INTERDISCIPLINARY REVIEWS. NANOMEDICINE AND NANOBIOTECHNOLOGY 2022; 14:e1826. [PMID: 35735205 PMCID: PMC9540339 DOI: 10.1002/wnan.1826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Revised: 04/24/2022] [Accepted: 04/26/2022] [Indexed: 11/18/2022]
Abstract
Laser interstitial thermal therapy (LITT) guided by magnetic resonance imaging (MRI) is a new treatment option for patients with brain and non-central nervous system (non-CNS) tumors. MRI guidance allows for precise placement of optical fiber in the tumor, while MR thermometry provides real-time monitoring and assessment of thermal doses during the procedure. Despite promising clinical results, LITT complications relating to brain tumor procedures, such as hemorrhage, edema, seizures, and thermal injury to nearby healthy tissues, remain a significant concern. To address these complications, nanoparticles offer unique prospects for precise interstitial hyperthermia applications that increase heat transport within the tumor while reducing thermal impacts on neighboring healthy tissues. Furthermore, nanoparticles permit the co-delivery of therapeutic compounds that not only synergize with LITT, but can also improve overall effectiveness and safety. In addition, efficient heat-generating nanoparticles with unique optical properties can enhance LITT treatments through improved real-time imaging and thermal sensing. This review will focus on (1) types of inorganic and organic nanoparticles for LITT; (2) in vitro, in silico, and ex vivo studies that investigate nanoparticles' effect on light-tissue interactions; and (3) the role of nanoparticle formulations in advancing clinically relevant image-guided technologies for LITT. This article is categorized under: Therapeutic Approaches and Drug Discovery > Nanomedicine for Neurological Disease Implantable Materials and Surgical Technologies > Nanoscale Tools and Techniques in Surgery.
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Affiliation(s)
- Sumiao Pang
- Fischell Department of Bioengineering, University of Maryland at College ParkCollege ParkMarylandUSA
| | - Anshika Kapur
- Department of NeurosurgeryUniversity of Maryland School of MedicineBaltimoreMarylandUSA
| | - Keri Zhou
- Fischell Department of Bioengineering, University of Maryland at College ParkCollege ParkMarylandUSA
| | - Pavlos Anastasiadis
- Department of NeurosurgeryUniversity of Maryland School of MedicineBaltimoreMarylandUSA,University of Maryland Marlene and Stewart Greenebaum Cancer CenterBaltimoreMarylandUSA
| | - Nicholas Ballirano
- Fischell Department of Bioengineering, University of Maryland at College ParkCollege ParkMarylandUSA
| | - Anthony J. Kim
- Department of NeurosurgeryUniversity of Maryland School of MedicineBaltimoreMarylandUSA,University of Maryland Marlene and Stewart Greenebaum Cancer CenterBaltimoreMarylandUSA
| | - Jeffrey A. Winkles
- Department of NeurosurgeryUniversity of Maryland School of MedicineBaltimoreMarylandUSA,University of Maryland Marlene and Stewart Greenebaum Cancer CenterBaltimoreMarylandUSA
| | - Graeme F. Woodworth
- Department of NeurosurgeryUniversity of Maryland School of MedicineBaltimoreMarylandUSA,University of Maryland Marlene and Stewart Greenebaum Cancer CenterBaltimoreMarylandUSA
| | - Huang‐Chiao Huang
- Fischell Department of Bioengineering, University of Maryland at College ParkCollege ParkMarylandUSA,University of Maryland Marlene and Stewart Greenebaum Cancer CenterBaltimoreMarylandUSA
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Cytostatic and Cytotoxic Effects of Hollow-Shell Mesoporous Silica Nanoparticles Containing Magnetic Iron Oxide. NANOMATERIALS 2021; 11:nano11092455. [PMID: 34578771 PMCID: PMC8467190 DOI: 10.3390/nano11092455] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Revised: 09/08/2021] [Accepted: 09/15/2021] [Indexed: 12/17/2022]
Abstract
Among the different types of nanoparticles used in biomedical applications, Fe nanoparticles and mesoporous siliceous materials have been extensively investigated because of their possible theranostic applications. Here, we present hollow-shell mesoporous silica nanoparticles that encapsulate iron oxide and that are prepared using a drug-structure-directing agent concept (DSDA), composed of the model drug tryptophan modified by carbon aliphatic hydrocarbon chains. The modified tryptophan can behave as an organic template that allows directing the hollow-shell mesoporous silica framework, as a result of its micellisation and subsequent assembly of the silica around it. The one-pot synthesis procedure facilitates the incorporation of hydrophobically stabilised iron oxide nanoparticles into the hollow internal silica cavities, with the model drug tryptophan in the shell pores, thus enabling the incorporation of different functionalities into the all-in-one nanoparticles named mesoporous silica nanoparticles containing magnetic iron oxide (Fe3O4@MSNs). Additionally, the drug loading capability and the release of tryptophan from the silica nanoparticles were examined, as well as the cytostaticity and cytotoxicity of the Fe3O4@MSNs in different colon cancer cell lines. The results indicate that Fe3O4@MSNs have great potential for drug loading and drug delivery into specific target cells, thereby overcoming the limitations associated with conventional drug formulations, which are unable to selectively reach the sites of interest.
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11
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Awan UA, Raza A, Ali S, Saeed RF, Akhtar N. Doxorubicin-loaded gold nanorods: a multifunctional chemo-photothermal nanoplatform for cancer management. BEILSTEIN JOURNAL OF NANOTECHNOLOGY 2021; 12:295-303. [PMID: 34012759 PMCID: PMC8022204 DOI: 10.3762/bjnano.12.24] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Accepted: 03/10/2021] [Indexed: 05/05/2023]
Abstract
Two of the limitations associated with cancer treatment are the low efficacy and the high dose-related side effects of anticancer drugs. The purpose of the current study was to fabricate biocompatible multifunctional drug-loaded nanoscale moieties for co-therapy (chemo-photothermal therapy) with maximum efficacy and minimum side effects. Herein, we report in vitro anticancerous effects of doxorubicin (DOX) loaded on gold nanorods coated with the polyelectrolyte poly(sodium-4-styrenesulfonate) (PSS-GNRs) with and without NIR laser (808 nm, power density = 1.5 W/cm2 for 2 min) irradiation. The drug-loading capacity of PSS-GNRs was about 76% with a drug loading content of 3.2 mg DOX/mL. The cumulative DOX release significantly increased after laser exposure compared to non-irradiated samples (p < 0.05). The zeta potential values of GNRs, PSS-GNRs and DOX-PSS-GNRs were measured as 42 ± 0.1 mV, -40 ± 0.3 mV and 39.3 ± 0.6 mV, respectively. PSS-GNRs nanocomplexes were found to be biocompatible and showed higher photothermal stability. The DOX-conjugated nanocomplexes with NIR laser irradiation appear more efficient in cell inhibition (93%) than those without laser exposure (65%) and doxorubicin alone (84%). The IC50 values of PSS-GNRs-DOX and PSS-GNRs-DOX were measured as 7.99 and 3.12 µg/mL, respectively, with laser irradiation. Thus, a combinatorial approach based on chemotherapy and photothermal strategies appears to be a promising platform in cancer management.
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Affiliation(s)
- Uzma Azeem Awan
- Department of Biological Sciences, National University of Medical Sciences (NUMS), Rawalpindi, Pakistan
- NILOP Nanomedicine Research Laboratories, National Institute of Lasers and Optronics College, (PIEAS), Islamabad, Pakistan
| | - Abida Raza
- NILOP Nanomedicine Research Laboratories, National Institute of Lasers and Optronics College, (PIEAS), Islamabad, Pakistan
| | - Shaukat Ali
- Medical Toxicology Lab, Department of Zoology, Government College University Lahore, Lahore-54000, Pakistan
| | - Rida Fatima Saeed
- Department of Biological Sciences, National University of Medical Sciences (NUMS), Rawalpindi, Pakistan
| | - Nosheen Akhtar
- Department of Biological Sciences, National University of Medical Sciences (NUMS), Rawalpindi, Pakistan
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12
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Zhang Y, Zhou T, Li J, Xu N, Cai M, Zhang H, Zhao Q, Wang S. Au Catalyzing Control Release NO in vivo and Tumor Growth-Inhibiting Effect in Chemo-Photothermal Combination Therapy. Int J Nanomedicine 2021; 16:2501-2513. [PMID: 33824588 PMCID: PMC8018432 DOI: 10.2147/ijn.s270466] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Accepted: 02/27/2021] [Indexed: 12/22/2022] Open
Abstract
INTRODUCTION Aim to obtain a NO donor that can control released NO in vivo with the high efficacy of tumor suppression and targeting, a nanoplatform consisting of FA-Fe3O4@mSiO2-Au/DOX was constructed. METHODS In vitro, the nanoplatform catalyzed NO's release with the maximum value of 4.91 μM within 60 min at 43°C pH=5.0, which was increased by 1.14 times when the temperature was 37°C. In vivo, 11.7 μg Au in the tumor tissue was found to catalyze S-nitrosoglutathione continuously, and 54 μM NO was checked out in the urine. RESULTS AND DISCUSSION The high concentration of NO was found to increase the apoptotic rate and to reduce tumor proliferation. In the chemo-photothermal combination therapy, the tumor inhibition rate was increased up to 94.3%, and Au's contribution from catalyzing NO release NO was 8.17%.
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Affiliation(s)
- Ying Zhang
- Key Laboratory of TargetDrug Design and Research, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, 110016, People’s Republic of China
| | - Tianfu Zhou
- Key Laboratory of TargetDrug Design and Research, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, 110016, People’s Republic of China
| | - Jian Li
- Key Laboratory of TargetDrug Design and Research, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, 110016, People’s Republic of China
| | - Nuo Xu
- Key Laboratory of TargetDrug Design and Research, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, 110016, People’s Republic of China
| | - Mingze Cai
- Key Laboratory of TargetDrug Design and Research, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, 110016, People’s Republic of China
| | - Hong Zhang
- Van ’T Hoff Institute for Molecular Sciences, University of Amsterdam, Amsterdam, 1098 XH, the Netherlands
| | - Qinfu Zhao
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, 110016, People’s Republic of China
| | - Siling Wang
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, 110016, People’s Republic of China
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13
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Rodrigues HF, Capistrano G, Bakuzis AF. In vivo magnetic nanoparticle hyperthermia: a review on preclinical studies, low-field nano-heaters, noninvasive thermometry and computer simulations for treatment planning. Int J Hyperthermia 2021; 37:76-99. [PMID: 33426989 DOI: 10.1080/02656736.2020.1800831] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Magnetic nanoparticle hyperthermia (MNH) is a promising nanotechnology-based cancer thermal therapy that has been approved for clinical use, together with radiation therapy, for treating brain tumors. Almost ten years after approval, few new clinical applications had appeared, perhaps because it cannot benefit from the gold standard noninvasive MRI thermometry technique, since static magnetic fields inhibit heat generation. This might limit its clinical use, in particular as a single therapeutic modality. In this article, we review the in vivo MNH preclinical studies, discussing results of the last two decades with emphasis on safety as a clinical criteria, the need for low-field nano-heaters and noninvasive thermal dosimetry, and the state of the art of computational modeling for treatment planning using MNH. Limitations to more effective clinical use are discussed, together with suggestions for future directions, such as the development of ultrasound-based, computed tomography-based or magnetic nanoparticle-based thermometry to achieve greater impact on clinical translation of MNH.
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Affiliation(s)
- Harley F Rodrigues
- Instituto de Física, Universidade Federal de Goiás, Goiânia, Brasil.,Curso de Licenciatura em Física, Instituto Federal de Goiás, Goiânia, Brasil
| | - Gustavo Capistrano
- Instituto de Física, Universidade Federal de Goiás, Goiânia, Brasil.,Campus Fronteira Oeste, Instituto Federal de Mato Grosso, Pontes e Lacerda, Brasil
| | - Andris F Bakuzis
- Instituto de Física, Universidade Federal de Goiás, Goiânia, Brasil
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14
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Fang X, Lui KH, Li S, Lo WS, Li X, Gu Y, Wong WT. Multifunctional Nanotheranostic Gold Nanocage/Selenium Core-Shell for PAI-Guided Chemo-Photothermal Synergistic Therapy in vivo. Int J Nanomedicine 2020; 15:10271-10284. [PMID: 33364758 PMCID: PMC7751612 DOI: 10.2147/ijn.s275846] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Accepted: 12/05/2020] [Indexed: 12/30/2022] Open
Abstract
Introduction Cancer theragnosis involving cancer diagnosis and targeted therapy simultaneously in one integrated system would be a promising solution of cancer treatment. Herein, a convenient and practical cancer theragnosis agent was constructed by combining gold nanocages (AuNCs) covered with selenium and a chitosan (CS) shell (AuNCs/Se) to incorporate the anti-cancer drug doxorubicin (DOX) as a multifunctional targeting nanocomposite (AuNCs/DOX@Se-iRGD) for photoacoustic imaging (PAI)-guided chemo-photothermal synergistic therapy that contributes to enhanced anti-cancer efficacy. The novel design of AuNCs/DOX@Se-iRGD gives the nanocomposite two outstanding properties: (1) AuNCs, with excellent LSPR property in the NIR region, act as a contrast agent for enhanced PAI and photothermal therapy (PTT); (2) Se acts as an anti-cancer nanoagent and drug delivery cargo. Methods The photothermal performance of these nanocomposites was evaluated in different concentrations with laser powder densities. These nanocomposites were also incubated in pH 5.3, 6.5, 7.4 PBS and NIR laser to study their drug release ability. The cellular uptake was studied by measuring the Se and Au concentrations inside the cells using inductively coupled plasma-mass spectrometry (ICP-MS). Besides, in vitro and in vivo anti-tumor activity were carried out by cytotoxicity assay MTT and tumor model nude mice, respectively. As for imaging, the PA value and images of these nanocomposites accumulated in the tumor site were sequentially collected at specific time points for 48 h. Results and Discussion The prepared AuNCs/DOX@Se-iRGD showed excellent biocompatibility and physiological stability in different media. In vivo results indicated that the targeting nanocomposite presented the strongest contrast-enhanced PAI signals, which could provide contour and location information of tumor, 24 h after intravenous injection. Likewise, the combined treatment of chemo- and photothermal synergistic therapy significantly inhibited tumor growth when compared with the two treatments carried out separately and showed negligible acute toxicity to the major organs. Conclusion This study demonstrates that AuNCs/DOX@Se-iRGD has great prospect to become a multifunctional anti-tumor nanosystem for PAI-guided chemo- and photothermal synergistic therapy.
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Affiliation(s)
- Xueyang Fang
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hong Kong Special Administrative Region, People's Republic of China
| | - Kwok-Ho Lui
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hong Kong Special Administrative Region, People's Republic of China
| | - Shiying Li
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hong Kong Special Administrative Region, People's Republic of China
| | - Wai-Sum Lo
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hong Kong Special Administrative Region, People's Republic of China
| | - Xin Li
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hong Kong Special Administrative Region, People's Republic of China
| | - Yanjuan Gu
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hong Kong Special Administrative Region, People's Republic of China
| | - Wing-Tak Wong
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hong Kong Special Administrative Region, People's Republic of China
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Shen J, Ma M, Zhang H, Yu H, Xue F, Hao N, Chen H. Microfluidics-Assisted Surface Trifunctionalization of a Zeolitic Imidazolate Framework Nanocarrier for Targeted and Controllable Multitherapies of Tumors. ACS APPLIED MATERIALS & INTERFACES 2020; 12:45838-45849. [PMID: 32956582 DOI: 10.1021/acsami.0c14021] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
Metal-organic framework (MOF)-based drug delivery nanosystems with both precise drug release and multidrug codelivery capabilities have emerged as promising candidates for cancer treatment. However, challenges are posed by the limited number of suitable payload types, uncontrollable drug leakage, and lack of chemical groups for postmodification. To overcome those challenges, we developed a core-shell nanocomposite composed of zeolitic imidazolate framework-90 (ZIF-90) coated with spermine-modified acetalated dextran (SAD) by a facile microfluidics-based nanoprecipitation method. This nanocomposite could serve as a multidrug storage reservoir for the loading of two drugs with distinct properties, where the hydrophilic doxorubicin (DOX) was coordinately attached to the ZIF-90 framework, and hydrophobic photosensitizer IR780 was loaded into the SAD shell, enabling the combination therapy of photodynamic treatment with chemotherapy. Meanwhile, equipping ZIF-90 with a SAD shell not only substantially improved the pH-responsive drug release of ZIF-90 but also enabled the postformation conjugation of ZIF-90 with hyaluronic acid for specific CD44 recognition, thereby facilitating precise drug delivery to CD44-overexpressed tumor. Such a simple microfluidics-based strategy can efficiently overcome the limitations of solely MOF-based DDSs and greatly extend the flexibility of MOF biomedical applications.
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Affiliation(s)
- Jie Shen
- State Key Laboratory of High Performance Ceramics and Superfine Microstructures, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, P. R. China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Ming Ma
- State Key Laboratory of High Performance Ceramics and Superfine Microstructures, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, P. R. China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
- School of Chemistry and Materials Science, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, 1 Sub-lane Xiangshan, Hangzhou 310024, P. R. China
| | - Hongbo Zhang
- Pharmaceutical Sciences Laboratory and Turku Bioscience Centre, Åbo Akademi University, FI-20520 Turku, Finland
| | - Huizhu Yu
- State Key Laboratory of High Performance Ceramics and Superfine Microstructures, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, P. R. China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Fengfeng Xue
- State Key Laboratory of High Performance Ceramics and Superfine Microstructures, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, P. R. China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Nanjing Hao
- Department of Mechanical Engineering and Materials Science, Duke University, Durham, North Carolina 27708, United States
| | - Hangrong Chen
- State Key Laboratory of High Performance Ceramics and Superfine Microstructures, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, P. R. China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
- School of Chemistry and Materials Science, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, 1 Sub-lane Xiangshan, Hangzhou 310024, P. R. China
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16
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Mousavi SM, Low FW, Hashemi SA, Lai CW, Ghasemi Y, Soroshnia S, Savardashtaki A, Babapoor A, Pynadathu Rumjit N, Goh SM, Amin N, Tiong SK. Development of graphene based nanocomposites towards medical and biological applications. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2020; 48:1189-1205. [DOI: 10.1080/21691401.2020.1817052] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Seyyed Mojtaba Mousavi
- Department of Medical Nanotechnology, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Foo Wah Low
- Institute of Sustainable Energy, Universiti Tenaga Nasional (The National Energy University), Jalan IKRAM-UNITEN, Kajang, Malaysia
| | - Seyyed Alireza Hashemi
- Department of Medical Nanotechnology, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Chin Wei Lai
- Nanotechnology and Catalysis Research Centre (NANOCAT), Institute for Advanced Studies (IAS), University of Malaya (UM), Kuala Lumpur, Malaysia
| | - Younes Ghasemi
- Department of Medical Nanotechnology, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Sadaf Soroshnia
- Department of Chemical Engineering, University of Mohaghegh Ardabili (UMA), Ardabil, Iran
| | - Amir Savardashtaki
- Department of Medical Biotechnology, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Aziz Babapoor
- Department of Chemical Engineering, University of Mohaghegh Ardabili (UMA), Ardabil, Iran
| | - Nelson Pynadathu Rumjit
- Nanotechnology and Catalysis Research Centre (NANOCAT), Institute for Advanced Studies (IAS), University of Malaya (UM), Kuala Lumpur, Malaysia
| | - Su Mei Goh
- College of Engineering, Universiti Tenaga Nasional (@The Energy University), Jalan IKRAM-UNITEN, Kajang, Malaysia
| | - Nowshad Amin
- Institute of Sustainable Energy, Universiti Tenaga Nasional (The National Energy University), Jalan IKRAM-UNITEN, Kajang, Malaysia
| | - Sieh Kiong Tiong
- Institute of Sustainable Energy, Universiti Tenaga Nasional (The National Energy University), Jalan IKRAM-UNITEN, Kajang, Malaysia
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17
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Fontaine N, Picard-Lafond A, Asselin J, Boudreau D. Thinking outside the shell: novel sensors designed from plasmon-enhanced fluorescent concentric nanoparticles. Analyst 2020; 145:5965-5980. [PMID: 32815925 DOI: 10.1039/d0an01092h] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The alteration of photophysical properties of fluorophores in the vicinity of a metallic nanostructure, a phenomenon termed plasmon- or metal-enhanced fluorescence (MEF), has been investigated extensively and used in a variety of proof-of-concept demonstrations over the years. A particularly active area of development in this regard has been the design of nanostructures where fluorophore and metallic core are held in a stable geometry that imparts improved luminosity and photostability to a plethora of organic fluorophores. This minireview presents an overview of MEF-based concentric core-shell sensors developed in the past few years. These architectures expand the range of applications of nanoparticles (NPs) beyond the uses possible with fluorescent molecules. Design aspects that are being described include the influence of the nanocomposite structure on MEF, notably the dependence of fluorescence intensity and lifetime on the distance to the plasmonic core. The chemical composition of nanocomposites as a design feature is also discussed, taking as an example the use of non-noble plasmonic metals such as indium as core materials to enhance multiple fluorophores throughout the UV-Vis range and tune the sensitivity of halide-sensing fluorophores operating on the principle of collisional quenching. Finally, the paper describes how various solid substrates can be functionalized with MEF-based nanosensors to bestow them with intense and photostable pH-sensitive properties for use in fields such as medical therapy and diagnostics, dentistry, biochemistry and microfluidics.
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Affiliation(s)
- Nicolas Fontaine
- Department of Chemistry, Université Laval, 1045 avenue de la Médecine, Québec, CanadaG1V 0A6.
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18
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Yue Q, Sun J, Kang Y, Deng Y. Advances in the Interfacial Assembly of Mesoporous Silica on Magnetite Particles. Angew Chem Int Ed Engl 2020; 59:15804-15817. [DOI: 10.1002/anie.201911690] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Indexed: 01/02/2023]
Affiliation(s)
- Qin Yue
- Institute of Fundamental and Frontier Sciences University of Electronic Science and Technology of China Chengdu 610054 China
| | - Jianguo Sun
- Eye Institute of Eye and ENT Hospital Fudan University NHC Key Laboratory of Myopia (Fudan University) Shanghai 200031 China
| | - Yijin Kang
- Institute of Fundamental and Frontier Sciences University of Electronic Science and Technology of China Chengdu 610054 China
| | - Yonghui Deng
- Department of Chemistry Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials Fudan University Shanghai 200433 China
- State Key Laboratory of Transducer Technology Shanghai Institute of Microsystem and Information Technology Chinese Academy of Sciences Shanghai 200050 China
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19
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Shen J, Shafiq M, Ma M, Chen H. Synthesis and Surface Engineering of Inorganic Nanomaterials Based on Microfluidic Technology. NANOMATERIALS (BASEL, SWITZERLAND) 2020; 10:E1177. [PMID: 32560284 PMCID: PMC7353232 DOI: 10.3390/nano10061177] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/23/2020] [Revised: 06/11/2020] [Accepted: 06/12/2020] [Indexed: 12/15/2022]
Abstract
The controlled synthesis and surface engineering of inorganic nanomaterials hold great promise for the design of functional nanoparticles for a variety of applications, such as drug delivery, bioimaging, biosensing, and catalysis. However, owing to the inadequate and unstable mass/heat transfer, conventional bulk synthesis methods often result in the poor uniformity of nanoparticles, in terms of microstructure, morphology, and physicochemical properties. Microfluidic technologies with advantageous features, such as precise fluid control and rapid microscale mixing, have gathered the widespread attention of the research community for the fabrication and engineering of nanomaterials, which effectively overcome the aforementioned shortcomings of conventional bench methods. This review summarizes the latest research progress in the microfluidic fabrication of different types of inorganic nanomaterials, including silica, metal, metal oxides, metal organic frameworks, and quantum dots. In addition, the surface modification strategies of nonporous and porous inorganic nanoparticles based on microfluidic method are also introduced. We also provide the readers with an insight on the red blocks and prospects of microfluidic approaches, for designing the next generation of inorganic nanomaterials.
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Affiliation(s)
- Jie Shen
- State Key Laboratory of High Performance Ceramics and Superfine Microstructures, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China; (J.S.); (H.C.)
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Muhammad Shafiq
- Department of Chemistry, Pakistan Institute of Engineering & Applied Sciences (PIEAS), Nilore, Islamabad 45650, Pakistan;
| | - Ming Ma
- State Key Laboratory of High Performance Ceramics and Superfine Microstructures, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China; (J.S.); (H.C.)
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Hangrong Chen
- State Key Laboratory of High Performance Ceramics and Superfine Microstructures, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China; (J.S.); (H.C.)
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
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20
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Yue Q, Sun J, Kang Y, Deng Y. Advances in the Interfacial Assembly of Mesoporous Silica on Magnetite Particles. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201911690] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Qin Yue
- Institute of Fundamental and Frontier Sciences University of Electronic Science and Technology of China Chengdu 610054 China
| | - Jianguo Sun
- Eye Institute of Eye and ENT Hospital Fudan University NHC Key Laboratory of Myopia (Fudan University) Shanghai 200031 China
| | - Yijin Kang
- Institute of Fundamental and Frontier Sciences University of Electronic Science and Technology of China Chengdu 610054 China
| | - Yonghui Deng
- Department of Chemistry Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials Fudan University Shanghai 200433 China
- State Key Laboratory of Transducer Technology Shanghai Institute of Microsystem and Information Technology Chinese Academy of Sciences Shanghai 200050 China
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21
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Kankala RK, Han YH, Na J, Lee CH, Sun Z, Wang SB, Kimura T, Ok YS, Yamauchi Y, Chen AZ, Wu KCW. Nanoarchitectured Structure and Surface Biofunctionality of Mesoporous Silica Nanoparticles. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2020; 32:e1907035. [PMID: 32319133 DOI: 10.1002/adma.201907035] [Citation(s) in RCA: 261] [Impact Index Per Article: 65.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/27/2019] [Revised: 02/23/2020] [Accepted: 02/24/2020] [Indexed: 05/19/2023]
Abstract
Mesoporous silica nanoparticles (MSNs), one of the important porous materials, have garnered interest owing to their highly attractive physicochemical features and advantageous morphological attributes. They are of particular importance for use in diverse fields including, but not limited to, adsorption, catalysis, and medicine. Despite their intrinsic stable siliceous frameworks, excellent mechanical strength, and optimal morphological attributes, pristine MSNs suffer from poor drug loading efficiency, as well as compatibility and degradability issues for therapeutic, diagnostic, and tissue engineering purposes. Collectively, the desirable and beneficial properties of MSNs have been harnessed by modifying the surface of the siliceous frameworks through incorporating supramolecular assemblies and various metal species, and through incorporating supramolecular assemblies and various metal species and their conjugates. Substantial advancements of these innovative colloidal inorganic nanocontainers drive researchers in promoting them toward innovative applications like stimuli (light/ultrasound/magnetic)-responsive delivery-associated therapies with exceptional performance in vivo. Here, a brief overview of the fabrication of siliceous frameworks, along with discussions on the significant advances in engineering of MSNs, is provided. The scope of the advancement in terms of structural and physicochemical attributes and their effects on biomedical applications with a particular focus on recent studies is emphasized. Finally, interesting perspectives are recapitulated, along with the scope toward clinical translation.
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Affiliation(s)
- Ranjith Kumar Kankala
- College of Chemical Engineering, Institute of Biomaterials and Tissue Engineering, Fujian Provincial Key Laboratory of Biochemical Technology, Huaqiao University, Xiamen, 361021, P. R. China
| | - Ya-Hui Han
- College of Chemical Engineering, Institute of Biomaterials and Tissue Engineering, Fujian Provincial Key Laboratory of Biochemical Technology, Huaqiao University, Xiamen, 361021, P. R. China
| | - Jongbeom Na
- School of Chemical Engineering and Australian Institute for Bioengineering and Nanotechnology (AIBN), University of Queensland, Brisbane, QLD, 4072, Australia
- International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan
| | - Chia-Hung Lee
- Department of Life Science and Institute of Biotechnology, National Dong Hwa University, Hualien, 97401, Taiwan
| | - Ziqi Sun
- Science and Engineering Faculty, Queensland University of Technology, 2 George St, Brisbane, QLD, 4000, Australia
| | - Shi-Bin Wang
- College of Chemical Engineering, Institute of Biomaterials and Tissue Engineering, Fujian Provincial Key Laboratory of Biochemical Technology, Huaqiao University, Xiamen, 361021, P. R. China
| | - Tatsuo Kimura
- National Institute of Advanced Industrial Science and Technology (AIST), Nagoya, 463-8560, Japan
| | - Yong Sik Ok
- Korea Biochar Research Center, APRU Sustainable Waste Management & Division of Environmental Science and Ecological Engineering, Korea University, Seoul, 02841, South Korea
| | - Yusuke Yamauchi
- School of Chemical Engineering and Australian Institute for Bioengineering and Nanotechnology (AIBN), University of Queensland, Brisbane, QLD, 4072, Australia
- International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan
| | - Ai-Zheng Chen
- College of Chemical Engineering, Institute of Biomaterials and Tissue Engineering, Fujian Provincial Key Laboratory of Biochemical Technology, Huaqiao University, Xiamen, 361021, P. R. China
| | - Kevin C-W Wu
- Department of Chemical Engineering, National Taiwan University, Taipei, 10617, Taiwan
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He Z, Jiang R, Long W, Huang H, Liu M, Feng Y, Zhou N, Ouyang H, Zhang X, Wei Y. Red aggregation-induced emission luminogen and Gd 3+ codoped mesoporous silica nanoparticles as dual-mode probes for fluorescent and magnetic resonance imaging. J Colloid Interface Sci 2020; 567:136-144. [PMID: 32045735 DOI: 10.1016/j.jcis.2020.02.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Revised: 02/03/2020] [Accepted: 02/04/2020] [Indexed: 12/15/2022]
Abstract
Fluorescence imaging and magnetic resonance imaging have been research hotspots for adjuvant therapy and diagnosis. However, traditional fluorescent probes or contrast agents possess insurmountable weaknesses. In this work, we reported the preparation of dual-mode probes based on mesoporous silica nanomaterials (MSNs), which were doped with an aggregation-induced emission (AIE) dye and Gd3+ through a direct sol-gel method. In this system, the obtained materials emitted strong red fluorescence, in which the maximum emission wavelength was located at 669 nm, and could be applied as effective fluorescence probes for fluorescence microscopy imaging. Furthermore, the introduction of Gd3+ made the nanoparticles effective contrast agents when applied in contrast-enhanced magnetic resonance (MR) imaging because they could improve the contrast of MR imaging. The excellent biocompatibility of these nanoparticles, as demonstrated via a typical CCK-8 assay, and their performance in fluorescence cell imaging and MR imaging shows their potential for applications in biomedical imaging.
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Affiliation(s)
- Ziyang He
- School of Materials Science and Engineering & Department of Chemistry, Nanchang University, 999 Xuefu Avenue, Nanchang, Jiangxi 330031, China
| | - Ruming Jiang
- School of Materials Science and Engineering & Department of Chemistry, Nanchang University, 999 Xuefu Avenue, Nanchang, Jiangxi 330031, China
| | - Wei Long
- School of Materials Science and Engineering & Department of Chemistry, Nanchang University, 999 Xuefu Avenue, Nanchang, Jiangxi 330031, China; Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Hongye Huang
- School of Materials Science and Engineering & Department of Chemistry, Nanchang University, 999 Xuefu Avenue, Nanchang, Jiangxi 330031, China
| | - Meiying Liu
- School of Materials Science and Engineering & Department of Chemistry, Nanchang University, 999 Xuefu Avenue, Nanchang, Jiangxi 330031, China
| | - Yulin Feng
- Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Naigen Zhou
- School of Materials Science and Engineering & Department of Chemistry, Nanchang University, 999 Xuefu Avenue, Nanchang, Jiangxi 330031, China
| | - Hui Ouyang
- Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China.
| | - Xiaoyong Zhang
- School of Materials Science and Engineering & Department of Chemistry, Nanchang University, 999 Xuefu Avenue, Nanchang, Jiangxi 330031, China.
| | - Yen Wei
- Department of Chemistry and the Tsinghua Center for Frontier Polymer Research, Tsinghua University, Beijing 100084, China; Department of Chemistry and Center for Nanotechnology and Institute of Biomedical Technology, Chung-Yuan Christian University, Chung-Li 32023, Taiwan.
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Ferreira M, Sousa J, Pais A, Vitorino C. The Role of Magnetic Nanoparticles in Cancer Nanotheranostics. MATERIALS (BASEL, SWITZERLAND) 2020; 13:E266. [PMID: 31936128 PMCID: PMC7014348 DOI: 10.3390/ma13020266] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Revised: 01/05/2020] [Accepted: 01/06/2020] [Indexed: 02/07/2023]
Abstract
Technological development is in constant progress in the oncological field. The search for new concepts and strategies for improving cancer diagnosis, treatment and outcomes constitutes a necessary and continuous process, aiming at more specificity, efficiency, safety and better quality of life of the patients throughout the treatment. Nanotechnology embraces these purposes, offering a wide armamentarium of nanosized systems with the potential to incorporate both diagnosis and therapeutic features, towards real-time monitoring of cancer treatment. Within the nanotechnology field, magnetic nanosystems stand out as complex and promising nanoparticles with magnetic properties, that enable the use of these constructs for magnetic resonance imaging and thermal therapy purposes. Additionally, magnetic nanoparticles can be tailored for increased specificity and reduced toxicity, and functionalized with contrast, targeting and therapeutic agents, revealing great potential as multifunctional nanoplatforms for application in cancer theranostics. This review aims at providing a comprehensive description of the current designs, characterization techniques, synthesis methods, and the role of magnetic nanoparticles as promising nanotheranostic agents. A critical appraisal of the impact, potentialities and challenges associated with each technology is also presented.
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Affiliation(s)
- Maria Ferreira
- Faculty of Pharmacy, University of Coimbra, 3000-548 Coimbra, Portugal; (M.F.); (J.S.)
| | - João Sousa
- Faculty of Pharmacy, University of Coimbra, 3000-548 Coimbra, Portugal; (M.F.); (J.S.)
- Coimbra Chemistry Center, Department of Chemistry, University of Coimbra, 3004-535 Coimbra, Portugal;
| | - Alberto Pais
- Coimbra Chemistry Center, Department of Chemistry, University of Coimbra, 3004-535 Coimbra, Portugal;
| | - Carla Vitorino
- Faculty of Pharmacy, University of Coimbra, 3000-548 Coimbra, Portugal; (M.F.); (J.S.)
- Coimbra Chemistry Center, Department of Chemistry, University of Coimbra, 3004-535 Coimbra, Portugal;
- Centre for Neurosciences and Cell Biology (CNC), Faculty of Medicine, University of Coimbra, 3004-504 Coimbra, Portugal
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24
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Mou Z, Wang B, Huang Z, Lu H. Ultrahigh yield synthesis of mesoporous carbon nanoparticles as a superior lubricant additive for polyethylene glycol. Dalton Trans 2020; 49:5283-5290. [DOI: 10.1039/d0dt00053a] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Mesoporous carbon nanoparticles (MCNPs) with an average particle size of 27.3 nm and a pore size of 3–5 nm were facilely synthesized in ultrahigh yield (91.7 wt%) and used as a high-performance lubricant additive for polyethylene glycol (PEG200).
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Affiliation(s)
- Zihao Mou
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu 610500
- P. R. China
| | - Baogang Wang
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu 610500
- P. R. China
| | - Zhiyu Huang
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu 610500
- P. R. China
| | - Hongsheng Lu
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu 610500
- P. R. China
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25
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Therapeutic efficacy of nanoparticles and routes of administration. Biomater Res 2019; 23:20. [PMID: 31832232 PMCID: PMC6869321 DOI: 10.1186/s40824-019-0166-x] [Citation(s) in RCA: 463] [Impact Index Per Article: 92.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Accepted: 09/20/2019] [Indexed: 12/13/2022] Open
Abstract
In modern-day medicine, nanotechnology and nanoparticles are some of the indispensable tools in disease monitoring and therapy. The term “nanomaterials” describes materials with nanoscale dimensions (< 100 nm) and are broadly classified into natural and synthetic nanomaterials. However, “engineered” nanomaterials have received significant attention due to their versatility. Although enormous strides have been made in research and development in the field of nanotechnology, it is often confusing for beginners to make an informed choice regarding the nanocarrier system and its potential applications. Hence, in this review, we have endeavored to briefly explain the most commonly used nanomaterials, their core properties and how surface functionalization would facilitate competent delivery of drugs or therapeutic molecules. Similarly, the suitability of carbon-based nanomaterials like CNT and QD has been discussed for targeted drug delivery and siRNA therapy. One of the biggest challenges in the formulation of drug delivery systems is fulfilling targeted/specific drug delivery, controlling drug release and preventing opsonization. Thus, a different mechanism of drug targeting, the role of suitable drug-laden nanocarrier fabrication and methods to augment drug solubility and bioavailability are discussed. Additionally, different routes of nanocarrier administration are discussed to provide greater understanding of the biological and other barriers and their impact on drug transport. The overall aim of this article is to facilitate straightforward perception of nanocarrier design, routes of various nanoparticle administration and the challenges associated with each drug delivery method.
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26
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Shrestha B, Tang L, Romero G. Nanoparticles‐Mediated Combination Therapies for Cancer Treatment. ADVANCED THERAPEUTICS 2019. [DOI: 10.1002/adtp.201900076] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Binita Shrestha
- Department of Biomedical Engineering University of Texas at San Antonio One UTSA Circle San Antonio TX 78249 USA
| | - Liang Tang
- Department of Biomedical Engineering University of Texas at San Antonio One UTSA Circle San Antonio TX 78249 USA
| | - Gabriela Romero
- Department of Chemical Engineering University of Texas at San Antonio One UTSA Circle San Antonio TX 78249 USA
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27
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Le TC, Zhai J, Chiu WH, Tran PA, Tran N. Janus particles: recent advances in the biomedical applications. Int J Nanomedicine 2019; 14:6749-6777. [PMID: 31692550 PMCID: PMC6711559 DOI: 10.2147/ijn.s169030] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Accepted: 05/21/2019] [Indexed: 12/13/2022] Open
Abstract
Janus particles, which are named after the two-faced Roman god Janus, have two distinct sides with different surface features, structures, and compositions. This asymmetric structure enables the combination of different or even incompatible physical, chemical, and mechanical properties within a single particle. Much effort has been focused on the preparation of Janus particles with high homogeneity, tunable size and shape, combined functionalities, and scalability. With their unique features, Janus particles have attracted attention in a wide range of applications such as in optics, catalysis, and biomedicine. As a biomedical device, Janus particles offer opportunities to incorporate therapeutics, imaging, or sensing modalities in independent compartments of a single particle in a spatially controlled manner. This may result in synergistic actions of combined therapies and multi-level targeting not possible in isotropic systems. In this review, we summarize the latest advances in employing Janus particles as therapeutic delivery carriers, in vivo imaging probes, and biosensors. Challenges and future opportunities for these particles will also be discussed.
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Affiliation(s)
- Tu C Le
- School of Engineering, RMIT University, Melbourne, VIC 3001,Australia
| | - Jiali Zhai
- School of Science, RMIT University, Melbourne, VIC 3001,Australia
| | - Wei-Hsun Chiu
- School of Chemistry, Physics and Mechanical Engineering, Science and Engineering Faculty, Queensland University of Technology, Brisbane, QLD 4000, Australia
| | - Phong A Tran
- School of Chemistry, Physics and Mechanical Engineering, Science and Engineering Faculty, Queensland University of Technology, Brisbane, QLD 4000, Australia
- Interface Science and Materials Engineering group, School of Chemistry, Physics and Mechanical Engineering, Queensland University of Technology, Brisbane, QLD 4000, Australia
| | - Nhiem Tran
- School of Science, RMIT University, Melbourne, VIC 3001,Australia
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28
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Dykman LA, Khlebtsov NG. Gold nanoparticles in chemo-, immuno-, and combined therapy: review [Invited]. BIOMEDICAL OPTICS EXPRESS 2019; 10:3152-3182. [PMID: 31467774 PMCID: PMC6706047 DOI: 10.1364/boe.10.003152] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Revised: 05/30/2019] [Accepted: 05/30/2019] [Indexed: 05/19/2023]
Abstract
Functionalized gold nanoparticles (GNPs) with controlled geometrical and optical properties have been the subject of intense research and biomedical applications. This review summarizes recent data and topical problems in nanomedicine that are related to the use of variously sized, shaped, and structured GNPs. We focus on three topical fields in current nanomedicine: (1) use of GNP-based nanoplatforms for the targeted delivery of anticancer and antimicrobial drugs and of genes; (2) GNP-based cancer immunotherapy; and (3) combined chemo-, immuno-, and phototherapy. We present a summary of the available literature data and a short discussion of future work.
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Affiliation(s)
- L A Dykman
- Institute of Biochemistry and Physiology of Plants and Microorganisms, Russian Academy of Sciences, 13 Prospekt Entuziastov, Saratov 410049, Russia
| | - N G Khlebtsov
- Institute of Biochemistry and Physiology of Plants and Microorganisms, Russian Academy of Sciences, 13 Prospekt Entuziastov, Saratov 410049, Russia
- Saratov National Research State University, 83 Ulitsa Astrakhanskaya, Saratov 410012, Russia
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29
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Sábio RM, Meneguin AB, Ribeiro TC, Silva RR, Chorilli M. New insights towards mesoporous silica nanoparticles as a technological platform for chemotherapeutic drugs delivery. Int J Pharm 2019; 564:379-409. [PMID: 31028801 DOI: 10.1016/j.ijpharm.2019.04.067] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2019] [Revised: 04/22/2019] [Accepted: 04/23/2019] [Indexed: 02/07/2023]
Abstract
Mesoporous silica nanoparticles (MSNs) displays interesting properties for biomedical applications such as high chemical stability, large surface area and tunable pores diameters and volumes, allowing the incorporation of large amounts of drugs, protecting them from deactivation and degradation processes acting as an excellent nanoplatform for drug delivery. However, the functional MSNs do not present the ability to transport the therapeutics without any leakage until reach the targeted cells causing side effects. On the other hand, the hydroxyls groups available on MSNs surface allows the conjugation of specific molecules which can binds to the overexpressed Enhanced Growth Factor Receptor (EGFR) in many tumors, representing a potential strategy for the cancer treatment. Beyond that, the targeting molecules conjugate onto mesoporous surface increase its cell internalization and act as gatekeepers blocking the mesopores controlling the drug release. In this context, multifunctional MSNs emerge as stimuli-responsive controlled drug delivery systems (CDDS) to overcome drawbacks as low internalization, premature release before to reach the region of interest, several side effects and low effectiveness of the current treatments. This review presents an overview of MSNs fabrication methods and its properties that affects drug delivery as well as stimuli-responsive CDDS for cancer treatment.
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Affiliation(s)
- Rafael M Sábio
- São Carlos Institute of Physics - University of São Paulo (USP), 13566-590 São Carlos, Brazil.
| | - Andréia B Meneguin
- São Carlos Institute of Physics - University of São Paulo (USP), 13566-590 São Carlos, Brazil
| | - Taís C Ribeiro
- School of Pharmaceutical Sciences - São Paulo State University (UNESP), 14800-903 Araraquara, Brazil
| | - Robson R Silva
- Department of Chemistry and Chemical Engineering - Chalmers University of Technology, SE-412 96 Gothenburg, Sweden.
| | - Marlus Chorilli
- School of Pharmaceutical Sciences - São Paulo State University (UNESP), 14800-903 Araraquara, Brazil.
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30
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Mu Q, Wang H, Gu X, Stephen ZR, Yen C, Chang FC, Dayringer CJ, Zhang M. Biconcave Carbon Nanodisks for Enhanced Drug Accumulation and Chemo-Photothermal Tumor Therapy. Adv Healthc Mater 2019; 8:e1801505. [PMID: 30856295 PMCID: PMC6483846 DOI: 10.1002/adhm.201801505] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2018] [Revised: 01/18/2019] [Indexed: 12/11/2022]
Abstract
It is considered a significant challenge to construct nanocarriers that have high drug loading capacity and can overcome physiological barriers to deliver efficacious amounts of drugs to solid tumors. Here, the development of a safe, biconcave carbon nanodisk to address this challenge for treating breast cancer is reported. The nanodisk demonstrates fluorescent imaging capability, an exceedingly high loading capacity (947.8 mg g-1 , 94.78 wt%) for doxorubicin (DOX), and pH-responsive drug release. It exhibits a higher uptake rate by tumor cells and greater accumulation in tumors in a mouse model than its carbon nanosphere counterpart. In addition, the nanodisk absorbs and transforms near-infrared (NIR) light to heat, which enables simultaneous NIR-responsive drug release for chemotherapy and generation of thermal energy for tumor cell destruction. Notably, this NIR-activated dual therapy demonstrates a near complete suppression of tumor growth in a mouse model of triple-negative breast cancer when DOX-loaded nanodisks are administered systemically.
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Affiliation(s)
- Qingxin Mu
- Department of Materials Science and Engineering, University of Washington, Seattle, Washington, DC, 98195, USA
| | - Hui Wang
- Department of Materials Science and Engineering, University of Washington, Seattle, Washington, DC, 98195, USA
- The Anhui Key Laboratory of Condensed Matter Physics at Extreme Conditions, High Magnetic Field Laboratory, Chinese Academy of Sciences, Hefei, Anhui, 230031, China
| | - Xinyu Gu
- Department of Biochemistry, University of Washington Seattle, Washington, DC, 98195, USA
| | - Zachary R Stephen
- Department of Materials Science and Engineering, University of Washington, Seattle, Washington, DC, 98195, USA
| | - Charles Yen
- Department of Materials Science and Engineering, University of Washington, Seattle, Washington, DC, 98195, USA
| | - Fei-Chien Chang
- Department of Materials Science and Engineering, University of Washington, Seattle, Washington, DC, 98195, USA
| | - Christopher J Dayringer
- Department of Materials Science and Engineering, University of Washington, Seattle, Washington, DC, 98195, USA
| | - Miqin Zhang
- Department of Materials Science and Engineering, University of Washington, Seattle, Washington, DC, 98195, USA
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Smart nanoplatform for sequential drug release and enhanced chemo-thermal effect of dual drug loaded gold nanorod vesicles for cancer therapy. J Nanobiotechnology 2019; 17:44. [PMID: 30917812 PMCID: PMC6437988 DOI: 10.1186/s12951-019-0473-3] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Accepted: 03/09/2019] [Indexed: 12/30/2022] Open
Abstract
Background The combination of multiple chemotherapeutics has been used in the clinic for enhanced cancer chemotherapy, however, frequent relapse, chemo-resistance and side effects remains therapeutic hurdles. Thus, the development of co-delivery system with enhanced targeting and synergistic different modal treatments has been proposed as promising strategies for intensive improvement of the therapeutic outcomes. Results We fabricated a nanocarrier based on gold nanorods (Au NRs), cRGD peptide-modified and multi-stimuli-responsive paclitaxel (PTX) and curcumin (CUR) release for synergistic anticancer effect and chemo-photothermal therapy (PTX/CUR/Au NRs@cRGD). The specific banding of cRGD to αvβ3 integrin receptor on the tumor cell surfaces facilitated the endocytosis of PTX/CUR/Au NRs@cRGD, and the near-infrared ray (NIR) further enhanced the drug release and chemotherapeutical efficiency. Compared to single drug, single model treatment or undecorated-PTX/CUR/Au NRs, the PTX/CUR/Au NRs@cRGD with a mild NIR showed significantly enhanced apoptosis and S phase arrest in three cancer cell lines in vitro, and improved drug accumulation in tumor sites as well as tumor growth inhibition in vivo. Conclusions The tumor targeted chemo-photothermal therapy with the synergistic effect of dual drugs provided a versatile strategy for precise cancer therapy. Electronic supplementary material The online version of this article (10.1186/s12951-019-0473-3) contains supplementary material, which is available to authorized users.
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32
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Qian G, Wang X, Li X, Ito A, Sogo Y, Ye J. An immuno-potentiating vehicle made of mesoporous silica-zinc oxide micro-rosettes with enhanced doxorubicin loading for combined chemoimmunotherapy. Chem Commun (Camb) 2019; 55:961-964. [PMID: 30605205 DOI: 10.1039/c8cc09044k] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Herein, mesoporous silica-zinc oxide (MS-Zn) micro-rosettes with controllable petal thickness were synthesized by a facile one-pot hydrothermal method. MS-Zn loaded with doxorubicin and polyinosinic-polycytidylic acid sodium salt not only significantly inhibits tumor growth but also effectively rejects tumor metastasis in vivo.
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Affiliation(s)
- Guowen Qian
- School of Materials Science and Engineering, South China University of Technology, Guangzhou 510641, China
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Dual-responsive molybdenum disulfide/copper sulfide-based delivery systems for enhanced chemo-photothermal therapy. J Colloid Interface Sci 2019; 539:433-441. [DOI: 10.1016/j.jcis.2018.12.072] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2018] [Revised: 12/17/2018] [Accepted: 12/18/2018] [Indexed: 12/21/2022]
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34
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Yang S, You Q, Yang L, Li P, Lu Q, Wang S, Tan F, Ji Y, Li N. Rodlike MSN@Au Nanohybrid-Modified Supermolecular Photosensitizer for NIRF/MSOT/CT/MR Quadmodal Imaging-Guided Photothermal/Photodynamic Cancer Therapy. ACS APPLIED MATERIALS & INTERFACES 2019; 11:6777-6788. [PMID: 30668088 DOI: 10.1021/acsami.8b19565] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
Recently, rodlike nanomaterials with specific aspect ratio for efficient cellular uptake have received enormous attention. For functional nanomaterials, such as photothermal agents, large surface areas for their rod-shaped exterior that increase the amount of light absorbed would lead to a higher absorption coefficient as well as drug-loading property. In this project, we coated rodlike mesoporous silica with gold nanoshells (MSNR@Au hybrid), modifying them with ultrasmall gadolinium (Gd)-chelated supramolecular photosensitizers, TPPS4 (MSNR@Au-TPPS4(Gd)), which could be applied to near-infrared fluorescence/multispectral optoacoustic tomography/computed tomography/magnetic resonance imaging and imaging-guided remotely controlled photothermal (PTT)/photodynamic (PDT) combined antitumor therapy. Gold nanoshells, as a perfect PTT agent, were used to assemble the rodlike mesoporous silica nanoparticles with larger superficial area and higher drug loading, thus obtaining the MSNR@Au hybrid. HS-β-CD, which was used as the host, was adsorbed on the gold nanoshell (MSNR@Au-β-CD) to link TPPS4(Gd) through the host-guest reaction, thus forming CD-TPPS4 supramolecular photosensitizers (supraPSs). Compared with conventional PSs, supraPSs have host screens, which could reduce the self-aggregation of TPPS4, and consequently generate 1O2 with high efficiency. The in vivo quadmodal imaging of MSNR@Au-TPPS4(Gd) nanoparticles revealed an intensive tumor uptake effect after injection. The in vivo antitumor efficacy further testified that the synergistic therapy, which was more efficient than any other monotherapy, exhibited an excellent tumor inhibition therapeutic effect. As a result, this encourages to further explore multifunctional theranostic nanoparticles based on gold shells for combined cancer therapy.
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Affiliation(s)
- Shan Yang
- Tianjin Key Laboratory of Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology , Tianjin University , 300072 Tianjin , PR China
| | - Qing You
- Tianjin Key Laboratory of Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology , Tianjin University , 300072 Tianjin , PR China
| | - Lifang Yang
- Tianjin Key Laboratory of Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology , Tianjin University , 300072 Tianjin , PR China
| | - Peishan Li
- Tianjin Key Laboratory of Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology , Tianjin University , 300072 Tianjin , PR China
| | - Qianglan Lu
- Tianjin Key Laboratory of Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology , Tianjin University , 300072 Tianjin , PR China
| | - Siyu Wang
- Tianjin Key Laboratory of Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology , Tianjin University , 300072 Tianjin , PR China
| | - Fengping Tan
- Tianjin Key Laboratory of Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology , Tianjin University , 300072 Tianjin , PR China
| | - Yanhui Ji
- Department of Nuclear Medicine , Tianjin Medical University General Hospital , 300052 Tianjin , PR China
| | - Nan Li
- Tianjin Key Laboratory of Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology , Tianjin University , 300072 Tianjin , PR China
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35
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Zhang C, Li Q, Zhao Y, Liu H, Song S, Zhao Y, Lin Q, Chang Y. Near-infrared light-mediated and nitric oxide-supplied nanospheres for enhanced synergistic thermo-chemotherapy. J Mater Chem B 2019; 7:548-555. [PMID: 32254788 DOI: 10.1039/c8tb02939c] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Synergistic thermo-chemotherapy based multiple stimuli-responsive drug delivery systems have achieved significant improvement of cancer curative effects compared with single modality treatment. Nevertheless, the efficacy of thermo-chemotherapy is often reduced in drug-resistant tumors and the therapy method is unexpectedly associated with potential toxicity by utilizing poorly degradable materials. Here, we report a simple approach to encapsulate three drug payloads into multi-sensitive and degradable nanospheres (SDC@NS) to achieve anticancer effects. SDC@NS comprise a photothermal agent (cypate), an anticancer agent (doxorubicin), and a nitric oxide donor (SNAP) to achieve controllable drugs release in high concentration glutathione or under near-infrared light (NIR) irradiation. Hyperthermia from NIR-mediated cypate can accelerate cancer cell apoptosis in vitro and tumor tissue ablation in vivo. Furthermore, our results also confirmed that the nitric oxide-based SDC@NS showed significant cytotoxicity compared to the nitric oxide absent group (denoted as DC@NS) and an enhanced chemotherapy effect in vivo. The photothermal effect and payloads can synchronously realize cancer therapy and provide a new insight into the enhanced synergistic therapeutic effect.
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Affiliation(s)
- Chuan Zhang
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun, 130012, P. R. China.
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Yue L, Sun C, Cheng Q, Ding Y, Wei J, Wang R. Gold nanorods with a noncovalently tailorable surface for multi-modality image-guided chemo-photothermal cancer therapy. Chem Commun (Camb) 2019; 55:13506-13509. [DOI: 10.1039/c9cc07131h] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Cucurbit[7]uril functionalized Au nanorods allowed noncovalently tailorable surface modification for image-guided, targeted chemo-photothermal cancer therapy in vitro and in vivo.
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Affiliation(s)
- Ludan Yue
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Avenida da Universidade
- Macau 999078
| | - Chen Sun
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Avenida da Universidade
- Macau 999078
| | - Qian Cheng
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Avenida da Universidade
- Macau 999078
| | - Yuanfu Ding
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Avenida da Universidade
- Macau 999078
| | - Jianwen Wei
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Avenida da Universidade
- Macau 999078
| | - Ruibing Wang
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Avenida da Universidade
- Macau 999078
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37
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Akbulut M, Scholar EA. Two-Dimensional Nanomaterials in Thermal Management Applications: Further Efforts Are Needed to Achieve Full Potential and Wider Realization. IEEE NANOTECHNOLOGY MAGAZINE 2018. [DOI: 10.1109/mnano.2018.2869232] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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38
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Flak D, Przysiecka Ł, Nowaczyk G, Scheibe B, Kościński M, Jesionowski T, Jurga S. GQDs-MSNs nanocomposite nanoparticles for simultaneous intracellular drug delivery and fluorescent imaging. JOURNAL OF NANOPARTICLE RESEARCH : AN INTERDISCIPLINARY FORUM FOR NANOSCALE SCIENCE AND TECHNOLOGY 2018; 20:306. [PMID: 30524192 PMCID: PMC6244793 DOI: 10.1007/s11051-018-4416-y] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Accepted: 11/02/2018] [Indexed: 05/02/2023]
Abstract
Although number of stimuli-responsive drug delivery systems based on mesoporous silica nanoparticles (MSNs) have been developed, the simultaneous real-time monitoring of carrier in order to guarantee proper drug targeting still remains as a challenge. GQDs-MSNs nanocomposite nanoparticles composed of graphene quantum dots (GQDs) and MSNs are proposed as efficient doxorubicin delivery and fluorescent imaging agent, allowing to monitor intracellular localization of a carrier and drug diffusion route from the carrier. Graphene quantum dots (average diameter 3.65 ± 0.81 nm) as a fluorescent agent were chemically immobilized onto mesoporous silica nanoparticles (average diameter 44.08 ± 7.18 nm) and loaded with doxorubicin. The structure, morphology, chemical composition, and optical properties as well as drug release behavior of doxorubicin (DOX)-loaded GQDs-MSNs were investigated. Then, the in vitro cytotoxicity, cellular uptake, and intracellular localization studies were carried out. Prepared GQDs-MSNs form stable suspensions exhibiting excitation-dependent photoluminescence (PL) behavior. These nanocomposite nanoparticles can be easily DOX-loaded and show pH- and temperature-dependent release behavior. Cytotoxicity studies proved that GQDs-MSNs nanocomposite nanoparticles are nontoxic; however, when loaded with drug, they enable the therapeutic activity of DOX via its active delivery and release. GQDs-MSNs owing to their fluorescent properties and efficient in vitro cellular internalization via caveolae/lipid raft-dependent endocytosis show a high potential for the optical imaging, including the simultaneous real-time optical tracking of the loaded drug during its delivery and release. Graphical abstractᅟ.
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Affiliation(s)
- Dorota Flak
- NanoBioMedical Centre, Adam Mickiewicz University in Poznań, Umultowska 85, 61-614 Poznań, Poland
| | - Łucja Przysiecka
- NanoBioMedical Centre, Adam Mickiewicz University in Poznań, Umultowska 85, 61-614 Poznań, Poland
| | - Grzegorz Nowaczyk
- NanoBioMedical Centre, Adam Mickiewicz University in Poznań, Umultowska 85, 61-614 Poznań, Poland
| | - Błażej Scheibe
- NanoBioMedical Centre, Adam Mickiewicz University in Poznań, Umultowska 85, 61-614 Poznań, Poland
| | - Mikołaj Kościński
- NanoBioMedical Centre, Adam Mickiewicz University in Poznań, Umultowska 85, 61-614 Poznań, Poland
- Department of Physics and Biophysics, Poznań University of Life Sciences, Wojska Polskiego 38/42, 60-637 Poznań, Poland
| | - Teofil Jesionowski
- Institute of Chemical Technology and Engineering, Faculty of Chemical Technology, Poznan University of Technology, Berdychowo 4, 60-965 Poznań, Poland
| | - Stefan Jurga
- NanoBioMedical Centre, Adam Mickiewicz University in Poznań, Umultowska 85, 61-614 Poznań, Poland
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Obiweluozor FO, Emechebe GA, Tiwari AP, Kim JY, Park CH, Kim CS. Short duration cancer treatment: inspired by a fast bio-resorbable smart nano-fiber device containing NIR lethal polydopamine nanospheres for effective chemo-photothermal cancer therapy. Int J Nanomedicine 2018; 13:6375-6390. [PMID: 30410326 PMCID: PMC6199212 DOI: 10.2147/ijn.s180970] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND The objective of this study was to evaluate the efficacy of a combination of Photothermal therapy (PTT) and chemotherapy in a single nano-fiber platform containing lethal polydopamine nanopheres (PD NPs) for annihilation of CT 26 cancer cells. METHOD Polydioxanone (PDO) nanofiber containing PD and bortezomib (BTZ) was fabricated via electrospinning method. The content of BTZ and PD after optimization was 7% and 2.5% respectively with respect to PDO weight. PD NPs have absorption band in near-infrared (NIR) with resultant rapid heating capable of inducing cancer cell death. The samples was divided into three groups - PDO, PDO+PD, and PDO+PD-BTZ for analysis. RESULTS In combined treatment, PDO nanofiber alone could not inhibit cancer cell growth as it neither contain PD or BTZ. However, PDO+PD fiber showed a cell viability of approximately 20% after 72 hr of treatment indicating minimal killing via hyperthermia. In the case of PDO composite fiber containing BTZ, the effect of NIR irradiation reduced the viability of cancer cells down to around 5% after 72 h showing the efficiency of combination therapy on cancer cells elimination. However, due to higher photothermal conversion that may negatively affect normal cells above 46°C, we have employed 1 s "OFF" and 2 s "ON" after initial 9 s continuous irradiation to maintain the temperature between 42 and 46°C over 3 mins of treatment using 2 W/cm2; 808 nm laser which resulted to similar cell death. CONCLUSION In this study, combination of PTT and chemotherapy treatment on CT 26 colon cancer cells within 3 min resulted in effective cell death in contrast to single treatment of either PTT and chemotherapy alone. Our results suggest that this nanofiber device with efficient heating and remote control drug delivery system can be useful and convenient in the future clinical application for localized cancer therapy.
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Affiliation(s)
- Francis O Obiweluozor
- Division of Mechanical Design Engineering, Chonbuk National University, Jeonju City, Republic of Korea, @jbnu.ac.kr
- Department of Chemical Engineering, Enugu State University of Science and Technology, Enugu State, Nigeria
| | - Gladys A Emechebe
- Department of Bionanosystem Engineering Graduate School, Chonbuk National University, Jeonju City, Republic of Korea, @jbnu.ac.kr
| | - Arjun Prasad Tiwari
- Department of Bionanosystem Engineering Graduate School, Chonbuk National University, Jeonju City, Republic of Korea, @jbnu.ac.kr
| | - Ju Yeon Kim
- Division of Mechanical Design Engineering, Chonbuk National University, Jeonju City, Republic of Korea, @jbnu.ac.kr
| | - Chan Hee Park
- Division of Mechanical Design Engineering, Chonbuk National University, Jeonju City, Republic of Korea, @jbnu.ac.kr
- Department of Bionanosystem Engineering Graduate School, Chonbuk National University, Jeonju City, Republic of Korea, @jbnu.ac.kr
| | - Cheol Sang Kim
- Division of Mechanical Design Engineering, Chonbuk National University, Jeonju City, Republic of Korea, @jbnu.ac.kr
- Department of Bionanosystem Engineering Graduate School, Chonbuk National University, Jeonju City, Republic of Korea, @jbnu.ac.kr
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Jiang W, Zhang H, Wu J, Zhai G, Li Z, Luan Y, Garg S. CuS@MOF-Based Well-Designed Quercetin Delivery System for Chemo-Photothermal Therapy. ACS APPLIED MATERIALS & INTERFACES 2018; 10:34513-34523. [PMID: 30215253 DOI: 10.1021/acsami.8b13487] [Citation(s) in RCA: 104] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
Quercetin (QT) is one promising candidate for the treatment of various cancers with virtually no toxic side effects. However, its anticancer effect is severely restricted by its poor bioavailability, low water solubility, and chemical instability in the neutral and alkaline medium. Herein, zeolitic imidazolate framework-8 (ZIF-8) is first reported as the multifunctional nanoplatform to the codelivery of quercetin as an anticancer agent and CuS nanoparticles as a photothermal therapy (PTT) agent for synergistic combination of chemotherapy and PTT as well as overcoming the drawbacks of quercetin. Moreover, folic acid-bovine serum albumin (FA-BSA) conjugates are applied to stabilize the CuS@ZIF-8-QT to promote the bioavailability of quercetin and realize active-targeting drug delivery. Near-infrared (NIR) fluorescent imaging demonstrated the highly increased drug accumulations of FA-BSA/CuS@ZIF-8-QT in tumors, resulting from efficient internalization via FA-receptors-mediated endocytosis. The results of in vivo and in vitro anticancer experiments demonstrate that quercetin and PTT agent can work together efficiently under NIR irradiation, thus remarkably improving the anticancer effect. Therefore, our newly designed FA-BSA/CuS@ZIF-8-QT multifunctional drug delivery system might be a promising nanoplatform for cancer treatment.
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Affiliation(s)
- Wei Jiang
- School of Pharmaceutical Science, Key Laboratory of Chemical Biology, Ministry of Education , Shandong University , Jinan 250012 , China
| | - Huiyuan Zhang
- School of Pharmaceutical Science, Key Laboratory of Chemical Biology, Ministry of Education , Shandong University , Jinan 250012 , China
| | - Jilian Wu
- School of Pharmaceutical Science, Key Laboratory of Chemical Biology, Ministry of Education , Shandong University , Jinan 250012 , China
| | - Guangxi Zhai
- School of Pharmaceutical Science, Key Laboratory of Chemical Biology, Ministry of Education , Shandong University , Jinan 250012 , China
| | - Zhonghao Li
- Key Lab of Colloid & Interface Chemistry, Ministry of Education , Shandong University , Jinan 250100 , China
| | - Yuxia Luan
- School of Pharmaceutical Science, Key Laboratory of Chemical Biology, Ministry of Education , Shandong University , Jinan 250012 , China
| | - Sanjay Garg
- School of Pharmacy and Medical Sciences , University of South Australia , Adelaide , South Australia 5000 , Australia
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CX-5461-loaded nucleolus-targeting nanoplatform for cancer therapy through induction of pro-death autophagy. Acta Biomater 2018; 79:317-330. [PMID: 30172068 DOI: 10.1016/j.actbio.2018.08.035] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2018] [Revised: 08/22/2018] [Accepted: 08/28/2018] [Indexed: 11/21/2022]
Abstract
Various drugs have been designed in the past to act on intracellular targets. For the desired effects to be exerted, these drugs should reach and accumulate in specific subcellular organelles. CX-5461 represents a potent small-molecule inhibitor of rRNA synthesis that specifically inhibits the transcription driven by RNA polymerase (Pol) I and induces tumor cell death through triggering a pro-death autophagy. In the current study an innovative kind of CX-5461-loaded mesoporous silica nano-particles enveloped by polyethylene glycol (PEG), polydopamine (PDA) and AS-1411 aptamer (MSNs-CX-5461@PDA-PEG-APt) with the aim of treating cancer cells was constructed, in which the high-surface-area MSNs allowed for high drug loading, PDA acted as gatekeeper to prevent the leakage of CX-5461 from MSNs, PEG grafts on PDA surfaces increased the stable and biocompatible property in physiological condition, and AS-1411 aptamer promoted the nucleolar accumulation of CX-5461. MSNs-CX-5461@PDA-PEG-APt was characterized regarding releasing characteristics, steadiness, encapsulation of drugs, phase boundary potential as well as sizes of particles. Expectedly, In vitro assays showed that aptamer AS-1411 significantly increased the nucleolar accumulation of CX-5461. The aptamer-tagged CX-5461-loaded MSNs demonstrated to be more cytotoxic to cervical cancer cells compared to the control MSNs, due to relatively strong inhibition of rRNA transcription and induction of pro-death autophagy. The in vivo treatment with AS-1411-tagged CX-5461-loaded MSNs showed a stronger distribution in tumor tissues by animal imaging assay and a significantly higher inhibition effect on the growth of HeLa xenografts compared to AS-1411-untagged CX-5461-loaded MSNs. In addition, histology analysis indicated that MSNs-CX-5461@PDA-PEG-APt did not exhibit any significant toxicity on main organs. These results collectively suggested that MSNs-CX-5461@PDA-PEG-APt represents both a safe and potentially nucleolus-targeting anti-cancer drug. STATEMENT OF SIGNIFICANCE Many drugs function in specific subcellular organelles. CX-5461 is a specific inhibitor of nucleolar rRNA synthesis. Here, we reported a novel aptamer-tagged nucleolus-targeting CX-5461-loaded nanoparticle, which specifically accumulated in nucleoli and significantly inhibited the tumor growth in vitro and in vivo through inhibiting rRNA transcription and triggering a pro-death autophagy.
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An N, Lin H, Qu F. Synthesis of a GNRs@mSiO2
-ICG-DOX@Se-Se-FA Nanocomposite for Controlled Chemo-/Photothermal/Photodynamic Therapy. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800572] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Na An
- Key Laboratory of Photochemical Biomaterials and Energy Storage Materials; Heilongjiang Province; College of Chemistry and Chemical Engineering; Harbin Normal University; 150025 Harbin P. R. China
| | - Huiming Lin
- Key Laboratory of Photochemical Biomaterials and Energy Storage Materials; Heilongjiang Province; College of Chemistry and Chemical Engineering; Harbin Normal University; 150025 Harbin P. R. China
| | - Fengyu Qu
- Key Laboratory of Photochemical Biomaterials and Energy Storage Materials; Heilongjiang Province; College of Chemistry and Chemical Engineering; Harbin Normal University; 150025 Harbin P. R. China
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Yu L, Lin H, Lu X, Chen Y. Multifunctional Mesoporous Silica Nanoprobes: Material Chemistry–Based Fabrication and Bio‐Imaging Functionality. ADVANCED THERAPEUTICS 2018. [DOI: 10.1002/adtp.201800078] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Luodan Yu
- State Key Laboratory of High Performance Ceramic and Superfine MicrostructuresShanghai Institute of CeramicsChinese Academy of Sciences Shanghai 200050 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Han Lin
- State Key Laboratory of High Performance Ceramic and Superfine MicrostructuresShanghai Institute of CeramicsChinese Academy of Sciences Shanghai 200050 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Xiangyu Lu
- State Key Laboratory of High Performance Ceramic and Superfine MicrostructuresShanghai Institute of CeramicsChinese Academy of Sciences Shanghai 200050 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Yu Chen
- State Key Laboratory of High Performance Ceramic and Superfine MicrostructuresShanghai Institute of CeramicsChinese Academy of Sciences Shanghai 200050 P. R. China
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Wang L, Lin H, Chi X, Sun C, Huang J, Tang X, Chen H, Luo X, Yin Z, Gao J. A Self-Assembled Biocompatible Nanoplatform for Multimodal MR/Fluorescence Imaging Assisted Photothermal Therapy and Prognosis Analysis. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2018; 14:e1801612. [PMID: 30084540 DOI: 10.1002/smll.201801612] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Revised: 07/17/2018] [Indexed: 05/13/2023]
Abstract
The need for better imaging assisted cancer therapy calls for new biocompatible agents with excellent imaging and therapeutic capabilities. This study successfully fabricates albumin-cooperated human serum albumin (HSA)-GGD-ICG nanoparticles (NPs), which are comprised of a magnetic resonance (MR) contrast agent, glycyrrhetinic-acid-modified gadolinium (III)-1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetate (GGD), and a fluorescence (FL) dye, indocyanine green (ICG), for multimodal MR/FL imaging assisted cancer therapy. These HSA-GGD-ICG NPs with excellent biocompatibility are stable under physiological conditions, and exhibit enhanced T1 contrast capability and improved fluorescence imaging capacity. In vitro experiments reveal an apparent effect of the NPs in killing tumor cells under low laser irradiation, due to the enhanced photothermal conversion efficiency (≈85.1%). Importantly, multimodal MR/FL imaging clearly shows the in vivo behaviors and the efficiency of tumor accumulation of HSA-GGD-ICG NPs, as confirmed by a pharmacokinetic study. With the guidance of multimodal imaging, photothermal therapy is subsequently conducted, which demonstrates again high photothermal conversion capability for eliminating tumors without relapse. Notably, real-time monitoring of tumor ablation for prognosis and therapy evaluation is also achieved by MR imaging. This strategy of constructing nanoplatforms through albumin-mediated methods is both convenient and efficient, which would enlighten the design of multimodal imaging assisted cancer therapy for potential clinical translation.
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Affiliation(s)
- Lirong Wang
- State Key Laboratory of Physical Chemistry of Solid Surfaces, The MOE Laboratory of Spectrochemical Analysis & Instrumentation and The Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
| | - Hongyu Lin
- State Key Laboratory of Physical Chemistry of Solid Surfaces, The MOE Laboratory of Spectrochemical Analysis & Instrumentation and The Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
| | - Xiaoqin Chi
- Fujian Provincial Key Laboratory of Chronic Liver Disease and Hepatocellular Carcinoma, Zhongshan Hospital, Xiamen University, Xiamen, 361004, China
| | - Chengjie Sun
- State Key Laboratory of Physical Chemistry of Solid Surfaces, The MOE Laboratory of Spectrochemical Analysis & Instrumentation and The Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
| | - Jiaqi Huang
- State Key Laboratory of Physical Chemistry of Solid Surfaces, The MOE Laboratory of Spectrochemical Analysis & Instrumentation and The Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
| | - Xiaoxue Tang
- State Key Laboratory of Physical Chemistry of Solid Surfaces, The MOE Laboratory of Spectrochemical Analysis & Instrumentation and The Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
| | - Hongming Chen
- State Key Laboratory of Physical Chemistry of Solid Surfaces, The MOE Laboratory of Spectrochemical Analysis & Instrumentation and The Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
| | - Xiangjie Luo
- State Key Laboratory of Physical Chemistry of Solid Surfaces, The MOE Laboratory of Spectrochemical Analysis & Instrumentation and The Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
| | - Zhenyu Yin
- Fujian Provincial Key Laboratory of Chronic Liver Disease and Hepatocellular Carcinoma, Zhongshan Hospital, Xiamen University, Xiamen, 361004, China
| | - Jinhao Gao
- State Key Laboratory of Physical Chemistry of Solid Surfaces, The MOE Laboratory of Spectrochemical Analysis & Instrumentation and The Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
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Feng Y, Chen H, Shao B, Zhao S, Wang Z, You H. Renal-Clearable Peptide-Functionalized Ba 2GdF 7 Nanoparticles for Positive Tumor-Targeting Dual-Mode Bioimaging. ACS APPLIED MATERIALS & INTERFACES 2018; 10:25511-25518. [PMID: 29989405 DOI: 10.1021/acsami.8b07129] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
Considering the dilemma between the effective tumor targeting and the avoidance of potential toxicity, it is desired to design nanoprobes with positive tumor-targeting and good renal clearance ability. In the present work, we developed epidermal growth factor receptor (EGFR)-targeted peptide-functionalized Ba2GdF7 nanoparticles (termed as pEGFR-targeted Ba2GdF7 NPs) for positive tumor-targeting magnetic resonance imaging and X-ray computed tomography (MRI/CT) dual-mode bioimaging. The positive tumor-targeting ability of pEGFR-targeted Ba2GdF7 NPs is achieved by conjugation of EGFR-targeted peptides on the 6.5 nm Ba2GdF7 NP surface through the formation of Gd-phosphonate coordinate bonds. The pEGFR-targeted Ba2GdF7 NPs display desirable cytocompatibility in the test concentration range and high binding affinity with lung cancer cells. In vivo MR and CT imaging results demonstrate that the pEGFR-targeted Ba2GdF7 NPs are able to be accumulated and detained within an engrafted A549 lung carcinoma, which enhances both MR and CT contrast in the tumor tissue. Systematic in vivo experimental results further demonstrate that the pEGFR-targeted Ba2GdF7 NPs have favorable in vivo renal clearance kinetics as well as reasonable in vivo biocompatibility.
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Affiliation(s)
- Yang Feng
- University of Science and Technology of China , Hefei 230026 , P. R. China
| | - Hongda Chen
- University of Science and Technology of China , Hefei 230026 , P. R. China
| | | | - Shuang Zhao
- University of Science and Technology of China , Hefei 230026 , P. R. China
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Derakhshi M, Ashkarran AA, Bahari A, Bonakdar S. Synergistic effect of shape-selective silver nanostructures decorating reduced graphene oxide nanoplatelets for enhanced cytotoxicity against breast cancer. NANOTECHNOLOGY 2018; 29:285102. [PMID: 29694332 DOI: 10.1088/1361-6528/aac011] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Graphene-based nanomaterials contain unique physicochemical properties and have been widely investigated due to a variety of applications particularly in cancer therapy. Furthermore, Ag has been known for its extensive historical background for biomedical applications. Therefore, conjugation of shape-selective Ag nanostructures with graphene may provide new horizons for pharmaceutical applications such as cancer treatments. Here we report on the synthesis of Ag nanoparticles (NPs)/reduced graphene oxide (AgNPs/RGO) conjugate nanomaterials containing various shapes of AgNPs by a novel and simple synthesis route using the deformation of dimethylformamide (DMF) as the reducing and coupling agent. The cytotoxicity and anticancer properties of AgNPs, AgNPs/RGO conjugate nanomaterials, RGO and graphene oxide (GO) were probed against MDA-MB-231 cancer and MCF-10A normal human breast cells in vitro. The AgNPs/RGO nanocomposites exhibited a strong anticancer effect by penetration and apoptosis in cancer cells as well as the lowest influence on the viability of normal cells. It was found that cancer cell viability not only depends on the geometry of Ag nanostructures but also on the interaction between AgNPs and RGO nanoplatelets. It is suggested that AgNPs/RGO conjugate nanomaterials with various shapes of AgNPs is a promising therapeutic platform for cancer therapy.
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Affiliation(s)
- Maryam Derakhshi
- Department of Physics, Faculty of Basic Sciences, University of Mazandaran, Babolsar, Iran
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Estelrich J, Busquets MA. Iron Oxide Nanoparticles in Photothermal Therapy. Molecules 2018; 23:E1567. [PMID: 29958427 PMCID: PMC6100614 DOI: 10.3390/molecules23071567] [Citation(s) in RCA: 171] [Impact Index Per Article: 28.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2018] [Revised: 06/24/2018] [Accepted: 06/26/2018] [Indexed: 12/22/2022] Open
Abstract
Photothermal therapy is a kind of therapy based on increasing the temperature of tumoral cells above 42 °C. To this aim, cells must be illuminated with a laser, and the energy of the radiation is transformed in heat. Usually, the employed radiation belongs to the near-infrared radiation range. At this range, the absorption and scattering of the radiation by the body is minimal. Thus, tissues are almost transparent. To improve the efficacy and selectivity of the energy-to-heat transduction, a light-absorbing material, the photothermal agent, must be introduced into the tumor. At present, a vast array of compounds are available as photothermal agents. Among the substances used as photothermal agents, gold-based compounds are one of the most employed. However, the undefined toxicity of this metal hinders their clinical investigations in the long run. Magnetic nanoparticles are a good alternative for use as a photothermal agent in the treatment of tumors. Such nanoparticles, especially those formed by iron oxides, can be used in combination with other substances or used themselves as photothermal agents. The combination of magnetic nanoparticles with other photothermal agents adds more capabilities to the therapeutic system: the nanoparticles can be directed magnetically to the site of interest (the tumor) and their distribution in tumors and other organs can be imaged. When used alone, magnetic nanoparticles present, in theory, an important limitation: their molar absorption coefficient in the near infrared region is low. The controlled clustering of the nanoparticles can solve this drawback. In such conditions, the absorption of the indicated radiation is higher and the conversion of energy in heat is more efficient than in individual nanoparticles. On the other hand, it can be designed as a therapeutic system, in which the heat generated by magnetic nanoparticles after irradiation with infrared light can release a drug attached to the nanoparticles in a controlled manner. This form of targeted drug delivery seems to be a promising tool of chemo-phototherapy. Finally, the heating efficiency of iron oxide nanoparticles can be increased if the infrared radiation is combined with an alternating magnetic field.
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Affiliation(s)
- Joan Estelrich
- Department of Pharmacy, Pharmaceutical Technology and Physical Chemistry, Faculty of Pharmacy and Food Sciences, University of Barcelona, Avda., Joan XXIII, 27⁻31, 08028 Barcelona, Catalonia, Spain.
- Nstitut de Nanociència i Nanotecnologia, IN2UB, Facultat de Química, Diagonal 645, 08028 Barcelona, Catalonia, Spain.
| | - Maria Antònia Busquets
- Department of Pharmacy, Pharmaceutical Technology and Physical Chemistry, Faculty of Pharmacy and Food Sciences, University of Barcelona, Avda., Joan XXIII, 27⁻31, 08028 Barcelona, Catalonia, Spain.
- Nstitut de Nanociència i Nanotecnologia, IN2UB, Facultat de Química, Diagonal 645, 08028 Barcelona, Catalonia, Spain.
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Liu J, Liu T, Pan J, Liu S, Lu G(M. Advances in Multicompartment Mesoporous Silica Micro/Nanoparticles for Theranostic Applications. Annu Rev Chem Biomol Eng 2018; 9:389-411. [DOI: 10.1146/annurev-chembioeng-060817-084225] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Mesoporous silica nanoparticles (MSNs) are promising functional nanomaterials for a variety of biomedical applications, such as bioimaging, drug/gene delivery, and cancer therapy. This is due to their low density, low toxicity, high biocompatibility, large specific surface areas, and excellent thermal and mechanical stability. The past decade has seen rapid advances in the development of MSNs with multiple compartments. These include hierarchical porous structures and core-shell, yolk-shell, and Janus structured particles for efficient diagnosis and therapeutic applications. We review advances in this area, covering the categories of multicompartment MSNs and their synthesis methods, with an emphasis on hierarchical structures and the incorporation of multiple functions. We classify multicompartment mesoporous silica micro/nanostructures, ranging from core-shell and yolk-shell structures to Janus and raspberry-like nanoparticles, and discuss their synthesis methods. We review applications of these multicompartment MSNs, including bioimaging, targeted drug/gene delivery, chemotherapy, phototherapy, and in vitro diagnostics. We also highlight the latest trends and new opportunities.
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Affiliation(s)
- Jian Liu
- Department of Chemical and Process Engineering and Advanced Technology Institute, University of Surrey, Guildford, Surrey, GU2 7XH, United Kingdom
| | - Tingting Liu
- Department of Chemical Engineering, Curtin University, Perth, Western Australia 6845, Australia
| | - Jian Pan
- School of Chemical Engineering, The University of New South Wales, Sydney, New South Wales 2052, Australia
| | - Shaomin Liu
- Department of Chemical Engineering, Curtin University, Perth, Western Australia 6845, Australia
| | - G.Q. (Max) Lu
- Vice-Chancellor's Office, University of Surrey, Guildford, Surrey GU2 7XH, United Kingdom
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Tang H, Guo Y, Peng L, Fang H, Wang Z, Zheng Y, Ran H, Chen Y. In Vivo Targeted, Responsive, and Synergistic Cancer Nanotheranostics by Magnetic Resonance Imaging-Guided Synergistic High-Intensity Focused Ultrasound Ablation and Chemotherapy. ACS APPLIED MATERIALS & INTERFACES 2018; 10:15428-15441. [PMID: 29652130 DOI: 10.1021/acsami.8b01967] [Citation(s) in RCA: 68] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
As one of the most representative noninvasive therapeutic modalities, high-intensity focused ultrasound (HIFU) has shown great promise for cancer therapy, but its low therapeutic efficacy and biosafety significantly hinder further extensive clinical translation and application. In this work, we report on the construction of a multifunctional theranostic nanoplatform to synergistically enhance the HIFU-therapeutic efficacy based on nanomedicine. A targeted and temperature-responsive theranostic nanoplatform (PFH/DOX@PLGA/Fe3O4-FA) has been designed and fabricated for efficient ultrasound/magnetic resonance dual-modality imaging-guided HIFU/chemo synergistic therapy. Especially, the folate was conjugated onto the surface of the nanoplatform for achieving active targeting to hepatoma cells by receptor-ligand interaction, which facilitates accumulation of the nanoplatforms into the tumor site. The integrated superparamagnetic iron oxide nanoparticles could generate the contrast enhancement in T2-weighted magnetic resonance imaging. By virtue of the thermal effect as generated by HIFU, liquid-gas phase transition of perfluorohexane (PFH) in nanocomposites was induced to generate PFH microbubbles, which achieved the contrast-enhanced ultrasound imaging and significantly improved the HIFU ablation efficacy. The loaded anticancer drugs could be released from the nanocomposites in a controllable manner (both pH and HIFU responsiveness). These multifunctional nanocomposites have been demonstrated to efficiently suppress the tumor growth based on the enhanced and synergistic chemotherapy and HIFU ablation, providing an efficient theranostic nanoplatform for cancer treatment.
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Affiliation(s)
- Hailin Tang
- Department of Ultrasound , Tongde Hospital of Zhejiang Province , Hangzhou 310012 , P. R. China
| | - Yuan Guo
- Second Affiliated Hospital of Chongqing Medical University & Chongqing Key Laboratory of Ultrasound Molecular Imaging , Chongqing 400010 , P. R. China
| | - Li Peng
- Department of Ultrasound , Tongde Hospital of Zhejiang Province , Hangzhou 310012 , P. R. China
| | - Hui Fang
- Department of Ultrasound , Tongde Hospital of Zhejiang Province , Hangzhou 310012 , P. R. China
| | - Zhigang Wang
- Second Affiliated Hospital of Chongqing Medical University & Chongqing Key Laboratory of Ultrasound Molecular Imaging , Chongqing 400010 , P. R. China
| | - Yuanyi Zheng
- Shanghai Institute of Ultrasound in Medicine, Shanghai Jiaotong University Affiliated Shanghai Sixth People's Hospital , Shanghai 200233 , P. R. China
| | - Haitao Ran
- Second Affiliated Hospital of Chongqing Medical University & Chongqing Key Laboratory of Ultrasound Molecular Imaging , Chongqing 400010 , P. R. China
| | - Yu Chen
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics , Chinese Academy of Sciences , Shanghai 200050 , P. R. China
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Duan S, Li J, Zhao N, Xu FJ. Multifunctional hybrids with versatile types of nanoparticles via self-assembly for complementary tumor therapy. NANOSCALE 2018; 10:7649-7657. [PMID: 29648560 DOI: 10.1039/c8nr00767e] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Self-assembly is a promising method for the construction of multifunctional nanohybrids for biomedical application. In this work, self-assembled multifunctional nanohybrids with a controllable disassembly property have been successfully fabricated. By modification with cyclodextrin (CD)-decorated ethylenediamine-functionalized poly(glycidyl methacrylate) (PGED), CD groups and polycations were conjugated onto Au nanorods (Au NRs) or Fe3O4 nanoparticles (denoted as Au-PGED-CD or Fe3O4-PGED-CD), and different SiO2@Fe3O4-PGED (SFP) or SiO2@Au-PGED (SAP) nanohybrids were readily fabricated by the host-guest interaction between Au-PGED-CD or Fe3O4-PGED-CD and adamantyl (Ad)-functionalized chiral silica NRs under mild conditions. The DNA condensation ability of the polycation, the photothermal effects of Au NRs or Fe3O4 nanoparticles, as well as the unique structure of chiral silica NRs were integrated into one nanohybrid. Such nanohybrids have high gene transfection efficiency and low cytotoxicity. The photothermal effects of the nanohybrids could be utilized for photothermal therapy, and also could induce the disassembly of the nanohybrids, which is beneficial for DNA release. The nanohybrids with good transfection performance and excellent photothermal effects were further applied for multimodal therapy. This work presents a flexible strategy for the fabrication of multifunctional nanoplatforms with integration of the advantages of various types of nanoparticles.
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Affiliation(s)
- Shun Duan
- State Key Laboratory of Chemical Resource Engineering, Key Laboratory of Carbon Fiber and Functional Polymers (Beijing University of Chemical Technology), Ministry of Education, Beijing Laboratory of Biomedical Materials, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China.
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